1150730512 has 20 divisors (see below), whose sum is σ = 2260944576. Its totient is φ = 567260960.

The previous prime is 1150730491. The next prime is 1150730521. The reversal of 1150730512 is 2150370511.

It is a super-2 number, since 2×1150730512² = 2648361422495564288, which contains 22 as substring.

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, 505348 + ... + 507619.

Almost surely, 2^1150730512 is an apocalyptic number.

It is an amenable number.

1150730512 is a deficient number, since it is larger than the sum of its proper divisors (1110214064).

1150730512 is a wasteful number, since it uses less digits than its factorization.

1150730512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013046 (or 1013040 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 1150730512 is about 33922.4190175170. The cubic root of 1150730512 is about 1047.9113467342.

The spelling of 1150730512 in words is "one billion, one hundred fifty million, seven hundred thirty thousand, five hundred twelve".