56362644626365 has 64 divisors (see below), whose sum is σ = 89252899706880. Its totient is φ = 33102035424000.

The previous prime is 56362644626363. The next prime is 56362644626377.

56362644626365 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 56362644626365 - 2¹ = 56362644626363 is a prime.

It is a super-2 number, since 2×56362644626365² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56362644626297 and 56362644626306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56362644626363) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19960731 + ... + 22608760.

It is an arithmetic number, because the mean of its divisors is an integer number (1394576557920).

Almost surely, 2^{56362644626365} is an apocalyptic number.

56362644626365 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

56362644626365 is a deficient number, since it is larger than the sum of its proper divisors (32890255080515).

56362644626365 is a wasteful number, since it uses less digits than its factorization.

56362644626365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42569714.

The product of its digits is 671846400, while the sum is 64.

The spelling of 56362644626365 in words is "fifty-six trillion, three hundred sixty-two billion, six hundred forty-four million, six hundred twenty-six thousand, three hundred sixty-five".