1012900912 has 10 divisors (see below), whose sum is σ = 1962495548. Its totient is φ = 506450448.

The previous prime is 1012900877. The next prime is 1012900927. The reversal of 1012900912 is 2190092101.

1012900912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31653138 + ... + 31653169.

Almost surely, 2^1012900912 is an apocalyptic number.

It is an amenable number.

1012900912 is a deficient number, since it is larger than the sum of its proper divisors (949594636).

1012900912 is an equidigital number, since it uses as much as digits as its factorization.

1012900912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63306315 (or 63306309 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 25.

The square root of 1012900912 is about 31826.1042542125. The cubic root of 1012900912 is about 1004.2819427960.

The spelling of 1012900912 in words is "one billion, twelve million, nine hundred thousand, nine hundred twelve".