9120964311 has 16 divisors (see below), whose sum is σ = 13516715520. Its totient is φ = 6078763800.

The previous prime is 9120964289. The next prime is 9120964339. The reversal of 9120964311 is 1134690219.

It is a happy number.

9120964311 is a `hidden beast` number, since 9 + 1 + 2 + 0 + 9 + 643 + 1 + 1 = 666.

It is not a de Polignac number, because 9120964311 - 2⁶ = 9120964247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9120960311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39736 + ... + 140786.

It is an arithmetic number, because the mean of its divisors is an integer number (844794720).

Almost surely, 2^9120964311 is an apocalyptic number.

9120964311 is a deficient number, since it is larger than the sum of its proper divisors (4395751209).

9120964311 is a wasteful number, since it uses less digits than its factorization.

9120964311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104403 (or 104397 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 9120964311 is about 95503.7397749428. The cubic root of 9120964311 is about 2089.3614885954.

The spelling of 9120964311 in words is "nine billion, one hundred twenty million, nine hundred sixty-four thousand, three hundred eleven".