42522322322524 has 24 divisors (see below), whose sum is σ = 81179289410688. Its totient is φ = 19328254416240.

The previous prime is 42522322322521. The next prime is 42522322322539.

42522322322524 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42522322322521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10754907 + ... + 14167309.

It is an arithmetic number, because the mean of its divisors is an integer number (3382470392112).

Almost surely, 2^{42522322322524} is an apocalyptic number.

42522322322524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42522322322524 is a deficient number, since it is larger than the sum of its proper divisors (38656967088164).

42522322322524 is a wasteful number, since it uses less digits than its factorization.

42522322322524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3695625 (or 3695623 counting only the distinct ones).

The product of its digits is 921600, while the sum is 40.

It can be divided in two parts, 4252232 and 2322524, that added together give a palindrome (6574756).

The spelling of 42522322322524 in words is "forty-two trillion, five hundred twenty-two billion, three hundred twenty-two million, three hundred twenty-two thousand, five hundred twenty-four".