42596869524 has 72 divisors (see below), whose sum is σ = 110880669984. Its totient is φ = 12715454400.

The previous prime is 42596869499. The next prime is 42596869529.

42596869524 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 (42596869529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 121647 + ... + 316214.

Almost surely, 2^42596869524 is an apocalyptic number.

42596869524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42596869524 is an abundant number, since it is smaller than the sum of its proper divisors (68283800460).

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

42596869524 is a wasteful number, since it uses less digits than its factorization.

42596869524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437957 (or 437944 counting only the distinct ones).

The product of its digits is 37324800, while the sum is 60.

The spelling of 42596869524 in words is "forty-two billion, five hundred ninety-six million, eight hundred sixty-nine thousand, five hundred twenty-four".