53237422473234 has 16 divisors (see below), whose sum is σ = 109909517364480. Its totient is φ = 17173362088080.

The previous prime is 53237422473223. The next prime is 53237422473251. The reversal of 53237422473234 is 43237422473235.

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, 143111350549 + ... + 143111350920.

It is an arithmetic number, because the mean of its divisors is an integer number (6869344835280).

Almost surely, 2^{53237422473234} is an apocalyptic number.

53237422473234 is an abundant number, since it is smaller than the sum of its proper divisors (56672094891246).

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

53237422473234 is a wasteful number, since it uses less digits than its factorization.

53237422473234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286222701505.

The product of its digits is 20321280, while the sum is 51.

Subtracting from 53237422473234 its reverse (43237422473235), we obtain a palindrome (9999999999999).

The spelling of 53237422473234 in words is "fifty-three trillion, two hundred thirty-seven billion, four hundred twenty-two million, four hundred seventy-three thousand, two hundred thirty-four".