42526422462524 has 48 divisors (see below), whose sum is σ = 99922223417856. Its totient is φ = 15294217867200.

The previous prime is 42526422462497. The next prime is 42526422462529.

42526422462524 is nontrivially palindromic in base 10.

42526422462524 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42526422462524² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42526422462529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5310488312 + ... + 5310496319.

It is an arithmetic number, because the mean of its divisors is an integer number (2081712987872).

Almost surely, 2^{42526422462524} is an apocalyptic number.

42526422462524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42526422462524 is an abundant number, since it is smaller than the sum of its proper divisors (57395800955332).

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

42526422462524 is a wasteful number, since it uses less digits than its factorization.

42526422462524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10620984666 (or 10620984664 counting only the distinct ones).

The product of its digits is 14745600, while the sum is 50.

The spelling of 42526422462524 in words is "forty-two trillion, five hundred twenty-six billion, four hundred twenty-two million, four hundred sixty-two thousand, five hundred twenty-four".