Search a number
-
+
233002312132341 = 377667437377447
BaseRepresentation
bin110100111110101000010100…
…000010111110011011110101
31010112222210200202021120210210
4310332220110002332123311
5221020002213401213331
62143315441241140033
7100035601335042543
oct6476502402763365
91115883622246723
10233002312132341
11682727a8928354
12221714aaa8a619
13a00204026046b
14417752cdb2d93
151be0dd1578446
hexd3ea140be6f5

233002312132341 has 4 divisors (see below), whose sum is σ = 310669749509792. Its totient is φ = 155334874754892.

The previous prime is 233002312132327. The next prime is 233002312132391. The reversal of 233002312132341 is 143231213200332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 233002312132341 - 29 = 233002312131829 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233002312132299 and 233002312132308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233002312132321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38833718688721 + ... + 38833718688726.

It is an arithmetic number, because the mean of its divisors is an integer number (77667437377448).

Almost surely, 2233002312132341 is an apocalyptic number.

It is an amenable number.

233002312132341 is a deficient number, since it is larger than the sum of its proper divisors (77667437377451).

233002312132341 is an equidigital number, since it uses as much as digits as its factorization.

233002312132341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77667437377450.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 233002312132341 its reverse (143231213200332), we get a palindrome (376233525332673).

The spelling of 233002312132341 in words is "two hundred thirty-three trillion, two billion, three hundred twelve million, one hundred thirty-two thousand, three hundred forty-one".

Divisors: 1 3 77667437377447 233002312132341