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51412342455153 = 32173571295319583
BaseRepresentation
bin10111011000010010111100…
…11010001011101101110001
320202000222020112122202010100
423230021132122023231301
523214314434132031103
6301202300513423013
713554263526256341
oct1354113632135561
9222028215582110
1051412342455153
1115421940aa9639
12592408156aa69
13228c217405644
14c9a5290d6d21
155e25466385a3
hex2ec25e68bb71

51412342455153 has 48 divisors (see below), whose sum is σ = 74851502229504. Its totient is φ = 34003839087360.

The previous prime is 51412342455139. The next prime is 51412342455161. The reversal of 51412342455153 is 35155424321415.

51412342455153 is a `hidden beast` number, since 5 + 1 + 4 + 1 + 2 + 3 + 42 + 4 + 551 + 53 = 666.

It is not a de Polignac number, because 51412342455153 - 220 = 51412341406577 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 51412342455099 and 51412342455108.

It is not an unprimeable number, because it can be changed into a prime (51412342455053) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2625346000 + ... + 2625365582.

It is an arithmetic number, because the mean of its divisors is an integer number (1559406296448).

Almost surely, 251412342455153 is an apocalyptic number.

It is an amenable number.

51412342455153 is a deficient number, since it is larger than the sum of its proper divisors (23439159774351).

51412342455153 is a wasteful number, since it uses less digits than its factorization.

51412342455153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23286 (or 23283 counting only the distinct ones).

The product of its digits is 1440000, while the sum is 45.

Adding to 51412342455153 its reverse (35155424321415), we get a palindrome (86567766776568).

The spelling of 51412342455153 in words is "fifty-one trillion, four hundred twelve billion, three hundred forty-two million, four hundred fifty-five thousand, one hundred fifty-three".

Divisors: 1 3 9 173 519 571 1557 1713 2953 5139 8859 19583 26577 58749 98783 176247 296349 510869 889047 1532607 1686163 3387859 4597821 5058489 10163577 11181893 15175467 30490731 33545679 57828599 100637037 173485797 291706199 520457391 875118597 1934467489 2625355791 5803402467 10004347627 17410207401 30013042881 33020130029 90039128643 99060390087 297181170261 5712482495017 17137447485051 51412342455153