1207137295204 has 27 divisors (see below), whose sum is σ = 2149132865971. Its totient is φ = 593274946040.

The previous prime is 1207137295187. The next prime is 1207137295261. The reversal of 1207137295204 is 4025927317021.

The square root of 1207137295204 is 1098698.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 129641709 + ... + 129651019.

Almost surely, 2^{1207137295204} is an apocalyptic number.

1207137295204 is the 1098698-th square number.

It is an amenable number.

1207137295204 is a deficient number, since it is larger than the sum of its proper divisors (941995570767).

1207137295204 is an frugal number, since it uses more digits than its factorization.

1207137295204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18744 (or 9372 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 43.

The spelling of 1207137295204 in words is "one trillion, two hundred seven billion, one hundred thirty-seven million, two hundred ninety-five thousand, two hundred four".