52342131434404 has 24 divisors (see below), whose sum is σ = 104684569758720. Its totient is φ = 22432276281216.

The previous prime is 52342131434389. The next prime is 52342131434429. The reversal of 52342131434404 is 40443413124325.

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, 7676349 + ... + 12791035.

It is an arithmetic number, because the mean of its divisors is an integer number (4361857073280).

Almost surely, 2^{52342131434404} is an apocalyptic number.

It is an amenable number.

52342131434404 is an abundant number, since it is smaller than the sum of its proper divisors (52342438324316).

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

52342131434404 is a wasteful number, since it uses less digits than its factorization.

52342131434404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5480187 (or 5480185 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 40.

Adding to 52342131434404 its reverse (40443413124325), we get a palindrome (92785544558729).

The spelling of 52342131434404 in words is "fifty-two trillion, three hundred forty-two billion, one hundred thirty-one million, four hundred thirty-four thousand, four hundred four".