5231556025441 has 16 divisors (see below), whose sum is σ = 5399508038400. Its totient is φ = 5065040592000.

The previous prime is 5231556025369. The next prime is 5231556025463. The reversal of 5231556025441 is 1445206551325.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5231556025441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5231556025141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9473560 + ... + 10010566.

It is an arithmetic number, because the mean of its divisors is an integer number (337469252400).

Almost surely, 2^{5231556025441} is an apocalyptic number.

It is an amenable number.

5231556025441 is a deficient number, since it is larger than the sum of its proper divisors (167952012959).

5231556025441 is a wasteful number, since it uses less digits than its factorization.

5231556025441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538344.

The product of its (nonzero) digits is 720000, while the sum is 43.

The spelling of 5231556025441 in words is "five trillion, two hundred thirty-one billion, five hundred fifty-six million, twenty-five thousand, four hundred forty-one".