912313123322131 has 16 divisors (see below), whose sum is σ = 960472107509760. Its totient is φ = 864168399311040.

The previous prime is 912313123322071. The next prime is 912313123322191. The reversal of 912313123322131 is 131223321313219.

It is an interprime number because it is at equal distance from previous prime (912313123322071) and next prime (912313123322191).

It is not a de Polignac number, because 912313123322131 - 2¹¹ = 912313123320083 is a prime.

It is a super-2 number, since 2×912313123322131² (a number of 31 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (912313123322191) 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, 3753774586 + ... + 3754017616.

It is an arithmetic number, because the mean of its divisors is an integer number (60029506719360).

Almost surely, 2^{912313123322131} is an apocalyptic number.

912313123322131 is a deficient number, since it is larger than the sum of its proper divisors (48158984187629).

912313123322131 is a wasteful number, since it uses less digits than its factorization.

912313123322131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271554.

The product of its digits is 34992, while the sum is 37.

The spelling of 912313123322131 in words is "nine hundred twelve trillion, three hundred thirteen billion, one hundred twenty-three million, three hundred twenty-two thousand, one hundred thirty-one".