1372403645675 has 48 divisors (see below), whose sum is σ = 1872321116160. Its totient is φ = 993270263040.

The previous prime is 1372403645549. The next prime is 1372403645687. The reversal of 1372403645675 is 5765463042731.

It is not a de Polignac number, because 1372403645675 - 2¹⁸ = 1372403383531 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6527999 + ... + 6734951.

It is an arithmetic number, because the mean of its divisors is an integer number (39006689920).

Almost surely, 2^{1372403645675} is an apocalyptic number.

1372403645675 is a deficient number, since it is larger than the sum of its proper divisors (499917470485).

1372403645675 is a wasteful number, since it uses less digits than its factorization.

1372403645675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207612 (or 207607 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 53.

The spelling of 1372403645675 in words is "one trillion, three hundred seventy-two billion, four hundred three million, six hundred forty-five thousand, six hundred seventy-five".