1196402815204 has 27 divisors (see below), whose sum is σ = 2099882828547. Its totient is φ = 596441480184.

The previous prime is 1196402815163. The next prime is 1196402815211. The reversal of 1196402815204 is 4025182046911.

The square root of 1196402815204 is 1093802.

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, 1065362587 + ... + 1065363709.

Almost surely, 2^{1196402815204} is an apocalyptic number.

1196402815204 is the 1093802-nd square number.

It is an amenable number.

1196402815204 is a deficient number, since it is larger than the sum of its proper divisors (903480013343).

1196402815204 is an frugal number, since it uses more digits than its factorization.

1196402815204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3224 (or 1612 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 43.

The spelling of 1196402815204 in words is "one trillion, one hundred ninety-six billion, four hundred two million, eight hundred fifteen thousand, two hundred four".