56462016534 has 32 divisors (see below), whose sum is σ = 140788406016. Its totient is φ = 14665458720.

The previous prime is 56462016517. The next prime is 56462016553. The reversal of 56462016534 is 43561026465.

It is a super-2 number, since 2×56462016534² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61105617 + ... + 61106540.

It is an arithmetic number, because the mean of its divisors is an integer number (4399637688).

Almost surely, 2^56462016534 is an apocalyptic number.

56462016534 is an abundant number, since it is smaller than the sum of its proper divisors (84326389482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56462016534 is a wasteful number, since it uses less digits than its factorization.

56462016534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122212180.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 56462016534 in words is "fifty-six billion, four hundred sixty-two million, sixteen thousand, five hundred thirty-four".