2372374421400 has 48 divisors (see below), whose sum is σ = 7354360708200. Its totient is φ = 632633178880.

The previous prime is 2372374421387. The next prime is 2372374421411. The reversal of 2372374421400 is 41244732732.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1976978085 + ... + 1976979284.

Almost surely, 2^{2372374421400} is an apocalyptic number.

2372374421400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2372374421400 is an abundant number, since it is smaller than the sum of its proper divisors (4981986286800).

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

2372374421400 is a wasteful number, since it uses less digits than its factorization.

2372374421400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3953957388 (or 3953957379 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 39.

The spelling of 2372374421400 in words is "two trillion, three hundred seventy-two billion, three hundred seventy-four million, four hundred twenty-one thousand, four hundred".