52240651441 has 12 divisors (see below), whose sum is σ = 57444049152. Its totient is φ = 47472887000.

The previous prime is 52240651427. The next prime is 52240651459. The reversal of 52240651441 is 14415604225.

It is not a de Polignac number, because 52240651441 - 2⁹ = 52240650929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52240651397 and 52240651406.

It is not an unprimeable number, because it can be changed into a prime (52240652441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230196 + ... + 396826.

It is an arithmetic number, because the mean of its divisors is an integer number (4787004096).

Almost surely, 2^52240651441 is an apocalyptic number.

It is an amenable number.

52240651441 is a deficient number, since it is larger than the sum of its proper divisors (5203397711).

52240651441 is a wasteful number, since it uses less digits than its factorization.

52240651441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169244 (or 169233 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 52240651441 in words is "fifty-two billion, two hundred forty million, six hundred fifty-one thousand, four hundred forty-one".