2240407425372 has 24 divisors (see below), whose sum is σ = 5227691614992. Its totient is φ = 746791862400.

The previous prime is 2240407425359. The next prime is 2240407425407. The reversal of 2240407425372 is 2735247040422.

It is a congruent number.

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, 422329 + ... + 2158512.

It is an arithmetic number, because the mean of its divisors is an integer number (217820483958).

Almost surely, 2^{2240407425372} is an apocalyptic number.

It is an amenable number.

2240407425372 is an abundant number, since it is smaller than the sum of its proper divisors (2987284189620).

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

2240407425372 is a wasteful number, since it uses less digits than its factorization.

2240407425372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2653189 (or 2653187 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 42.

The spelling of 2240407425372 in words is "two trillion, two hundred forty billion, four hundred seven million, four hundred twenty-five thousand, three hundred seventy-two".