312412162323 has 16 divisors (see below), whose sum is σ = 442945410336. Its totient is φ = 195182008320.

The previous prime is 312412162303. The next prime is 312412162367. The reversal of 312412162323 is 323261214213.

It is not a de Polignac number, because 312412162323 - 2⁸ = 312412162067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (312412162303) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 13133458 + ... + 13157223.

It is an arithmetic number, because the mean of its divisors is an integer number (27684088146).

Almost surely, 2^312412162323 is an apocalyptic number.

312412162323 is a deficient number, since it is larger than the sum of its proper divisors (130533248013).

312412162323 is a wasteful number, since it uses less digits than its factorization.

312412162323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26290934.

The product of its digits is 10368, while the sum is 30.

Adding to 312412162323 its reverse (323261214213), we get a palindrome (635673376536).

The spelling of 312412162323 in words is "three hundred twelve billion, four hundred twelve million, one hundred sixty-two thousand, three hundred twenty-three".