7164784304072 has 16 divisors (see below), whose sum is σ = 13468505204700. Its totient is φ = 3573182916160.

The previous prime is 7164784304047. The next prime is 7164784304123. The reversal of 7164784304072 is 2704034874617.

It can be written as a sum of positive squares in 2 ways, for example, as 7049587871236 + 115196432836 = 2655106^2 + 339406^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151151179 + ... + 1151157402.

Almost surely, 2^{7164784304072} is an apocalyptic number.

It is an amenable number.

7164784304072 is a deficient number, since it is larger than the sum of its proper divisors (6303720900628).

7164784304072 is a wasteful number, since it uses less digits than its factorization.

7164784304072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302308976 (or 2302308972 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 53.

The spelling of 7164784304072 in words is "seven trillion, one hundred sixty-four billion, seven hundred eighty-four million, three hundred four thousand, seventy-two".