56012236265 has 16 divisors (see below), whose sum is σ = 70794292800. Its totient is φ = 42426182592.

The previous prime is 56012236253. The next prime is 56012236279. The reversal of 56012236265 is 56263221065.

It is a cyclic number.

It is not a de Polignac number, because 56012236265 - 2⁴ = 56012236249 is a prime.

It is a super-2 number, since 2×56012236265² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13295 + ... + 334964.

It is an arithmetic number, because the mean of its divisors is an integer number (4424643300).

Almost surely, 2^56012236265 is an apocalyptic number.

It is an amenable number.

56012236265 is a deficient number, since it is larger than the sum of its proper divisors (14782056535).

56012236265 is a wasteful number, since it uses less digits than its factorization.

56012236265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349976.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 56012236265 in words is "fifty-six billion, twelve million, two hundred thirty-six thousand, two hundred sixty-five".