9440949012912 has 160 divisors (see below), whose sum is σ = 29618664284160. Its totient is φ = 2866322211840.

The previous prime is 9440949012893. The next prime is 9440949012941. The reversal of 9440949012912 is 2192109490449.

9440949012912 is a `hidden beast` number, since 9 + 440 + 94 + 90 + 1 + 29 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20506728 + ... + 20962055.

It is an arithmetic number, because the mean of its divisors is an integer number (185116651776).

Almost surely, 2^{9440949012912} is an apocalyptic number.

It is an amenable number.

9440949012912 is an abundant number, since it is smaller than the sum of its proper divisors (20177715271248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9440949012912 is a wasteful number, since it uses less digits than its factorization.

9440949012912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41468848 (or 41468836 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 54.

The spelling of 9440949012912 in words is "nine trillion, four hundred forty billion, nine hundred forty-nine million, twelve thousand, nine hundred twelve".