42562455426524 has 24 divisors (see below), whose sum is σ = 81256341738096. Its totient is φ = 19346393264000.

The previous prime is 42562455426493. The next prime is 42562455426527.

42562455426524 is nontrivially palindromic in base 10.

42562455426524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42562455426524² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42562455426524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42562455426527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 480014 + ... + 9238794.

It is an arithmetic number, because the mean of its divisors is an integer number (3385680905754).

Almost surely, 2^{42562455426524} is an apocalyptic number.

42562455426524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42562455426524 is a deficient number, since it is larger than the sum of its proper divisors (38693886311572).

42562455426524 is a wasteful number, since it uses less digits than its factorization.

42562455426524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8869237 (or 8869235 counting only the distinct ones).

The product of its digits is 92160000, while the sum is 56.

The spelling of 42562455426524 in words is "forty-two trillion, five hundred sixty-two billion, four hundred fifty-five million, four hundred twenty-six thousand, five hundred twenty-four".