369097561156 has 9 divisors (see below), whose sum is σ = 645922858399. Its totient is φ = 184548173044.

The previous prime is 369097561123. The next prime is 369097561163. The reversal of 369097561156 is 651165790963.

The square root of 369097561156 is 607534.

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

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 369097561156.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1063185 + ... + 1366951.

Almost surely, 2^369097561156 is an apocalyptic number.

369097561156 is the 607534-th square number.

It is an amenable number.

369097561156 is a deficient number, since it is larger than the sum of its proper divisors (276825297243).

369097561156 is an frugal number, since it uses more digits than its factorization.

369097561156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607538 (or 303769 counting only the distinct ones).

The product of its (nonzero) digits is 9185400, while the sum is 58.

The spelling of 369097561156 in words is "three hundred sixty-nine billion, ninety-seven million, five hundred sixty-one thousand, one hundred fifty-six".