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5554135242133 = 7178977367497
BaseRepresentation
bin101000011010010110001…
…0000100001010110010101
3201122222012020100002001121
41100310230100201112111
51211444332110222013
615451311241523541
71112162435414002
oct120645420412625
921588166302047
105554135242133
11185154a603695
127585187a35b1
133139a2905c9a
14152b705b68a9
1599720c8658d
hex50d2c421595

5554135242133 has 4 divisors (see below), whose sum is σ = 5554212681420. Its totient is φ = 5554057802848.

The previous prime is 5554135242091. The next prime is 5554135242167. The reversal of 5554135242133 is 3312425314555.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1884159786609 + 3669975455524 = 1372647^2 + 1915718^2 .

It is a cyclic number.

It is not a de Polignac number, because 5554135242133 - 29 = 5554135241621 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5554135242133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5554135222133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38611960 + ... + 38755537.

It is an arithmetic number, because the mean of its divisors is an integer number (1388553170355).

Almost surely, 25554135242133 is an apocalyptic number.

It is an amenable number.

5554135242133 is a deficient number, since it is larger than the sum of its proper divisors (77439287).

5554135242133 is an equidigital number, since it uses as much as digits as its factorization.

5554135242133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77439286.

The product of its digits is 1080000, while the sum is 43.

The spelling of 5554135242133 in words is "five trillion, five hundred fifty-four billion, one hundred thirty-five million, two hundred forty-two thousand, one hundred thirty-three".

Divisors: 1 71789 77367497 5554135242133