911314952412 has 12 divisors (see below), whose sum is σ = 2126401555656. Its totient is φ = 303771650800.

The previous prime is 911314952407. The next prime is 911314952459. The reversal of 911314952412 is 214259413119.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37971456339 + ... + 37971456362.

It is an arithmetic number, because the mean of its divisors is an integer number (177200129638).

Almost surely, 2^911314952412 is an apocalyptic number.

It is an amenable number.

911314952412 is an abundant number, since it is smaller than the sum of its proper divisors (1215086603244).

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

911314952412 is a wasteful number, since it uses less digits than its factorization.

911314952412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75942912708 (or 75942912706 counting only the distinct ones).

The product of its digits is 77760, while the sum is 42.

The spelling of 911314952412 in words is "nine hundred eleven billion, three hundred fourteen million, nine hundred fifty-two thousand, four hundred twelve".