51033534230355 has 16 divisors (see below), whose sum is σ = 81654061975200. Its totient is φ = 27217749187328.

The previous prime is 51033534230347. The next prime is 51033534230401. The reversal of 51033534230355 is 55303243533015.

It is a cyclic number.

It is not a de Polignac number, because 51033534230355 - 2³ = 51033534230347 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5337762 + ... + 11426231.

It is an arithmetic number, because the mean of its divisors is an integer number (5103378873450).

Almost surely, 2^{51033534230355} is an apocalyptic number.

51033534230355 is a deficient number, since it is larger than the sum of its proper divisors (30620527744845).

51033534230355 is a wasteful number, since it uses less digits than its factorization.

51033534230355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16966950.

The product of its (nonzero) digits is 1215000, while the sum is 42.

The spelling of 51033534230355 in words is "fifty-one trillion, thirty-three billion, five hundred thirty-four million, two hundred thirty thousand, three hundred fifty-five".