42002355320024 has 32 divisors (see below), whose sum is σ = 87196205764800. Its totient is φ = 18807024767520.

The previous prime is 42002355320011. The next prime is 42002355320041.

42002355320024 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3561930614 + ... + 3561942405.

It is an arithmetic number, because the mean of its divisors is an integer number (2724881430150).

Almost surely, 2^{42002355320024} is an apocalyptic number.

42002355320024 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42002355320024 is an abundant number, since it is smaller than the sum of its proper divisors (45193850444776).

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

42002355320024 is a wasteful number, since it uses less digits than its factorization.

42002355320024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7123873103 (or 7123873099 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

It can be divided in two parts, 4200235 and 5320024, that added together give a palindrome (9520259).

The spelling of 42002355320024 in words is "forty-two trillion, two billion, three hundred fifty-five million, three hundred twenty thousand, twenty-four".