53344441412232 has 64 divisors (see below), whose sum is σ = 133701600564480. Its totient is φ = 17736083937792.

The previous prime is 53344441412221. The next prime is 53344441412293. The reversal of 53344441412232 is 23221414444335.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342768228 + ... + 342923820.

It is an arithmetic number, because the mean of its divisors is an integer number (2089087508820).

Almost surely, 2^{53344441412232} is an apocalyptic number.

It is an amenable number.

53344441412232 is an abundant number, since it is smaller than the sum of its proper divisors (80357159152248).

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

53344441412232 is a wasteful number, since it uses less digits than its factorization.

53344441412232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191982 (or 191978 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 42.

Adding to 53344441412232 its reverse (23221414444335), we get a palindrome (76565855856567).

The spelling of 53344441412232 in words is "fifty-three trillion, three hundred forty-four billion, four hundred forty-one million, four hundred twelve thousand, two hundred thirty-two".