1152992468648 has 16 divisors (see below), whose sum is σ = 2214589193460. Its totient is φ = 562435350400.

The previous prime is 1152992468633. The next prime is 1152992468657. The reversal of 1152992468648 is 8468642992511.

It can be written as a sum of positive squares in 2 ways, for example, as 1096841479204 + 56150989444 = 1047302^2 + 236962^2 .

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, 1757610143 + ... + 1757610798.

Almost surely, 2^{1152992468648} is an apocalyptic number.

It is an amenable number.

1152992468648 is a deficient number, since it is larger than the sum of its proper divisors (1061596724812).

1152992468648 is a wasteful number, since it uses less digits than its factorization.

1152992468648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3515220988 (or 3515220984 counting only the distinct ones).

The product of its digits is 59719680, while the sum is 65.

The spelling of 1152992468648 in words is "one trillion, one hundred fifty-two billion, nine hundred ninety-two million, four hundred sixty-eight thousand, six hundred forty-eight".