312110312301 has 12 divisors (see below), whose sum is σ = 459332158428. Its totient is φ = 204147625344.

The previous prime is 312110312273. The next prime is 312110312309. The reversal of 312110312301 is 103213011213.

312110312301 is a `hidden beast` number, since 31 + 21 + 1 + 0 + 312 + 301 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 258929340201 + 53180972100 = 508851^2 + 230610^2 .

It is a de Polignac number, because none of the positive numbers 2^k-312110312301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312110312309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 327159180 + ... + 327160133.

It is an arithmetic number, because the mean of its divisors is an integer number (38277679869).

Almost surely, 2^312110312301 is an apocalyptic number.

It is an amenable number.

312110312301 is a deficient number, since it is larger than the sum of its proper divisors (147221846127).

312110312301 is a wasteful number, since it uses less digits than its factorization.

312110312301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654319372 (or 654319369 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 312110312301 its reverse (103213011213), we get a palindrome (415323323514).

The spelling of 312110312301 in words is "three hundred twelve billion, one hundred ten million, three hundred twelve thousand, three hundred one".