312414123431233 has 4 divisors (see below), whose sum is σ = 312414434894848. Its totient is φ = 312413811967620.

The previous prime is 312414123431231. The next prime is 312414123431261. The reversal of 312414123431233 is 332134321414213.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 312414123431233 - 2¹ = 312414123431231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 312414123431192 and 312414123431201.

It is not an unprimeable number, because it can be changed into a prime (312414123431231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154222353 + ... + 156234958.

It is an arithmetic number, because the mean of its divisors is an integer number (78103608723712).

Almost surely, 2^{312414123431233} is an apocalyptic number.

It is an amenable number.

312414123431233 is a deficient number, since it is larger than the sum of its proper divisors (311463615).

312414123431233 is a wasteful number, since it uses less digits than its factorization.

312414123431233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311463614.

The product of its digits is 124416, while the sum is 37.

Adding to 312414123431233 its reverse (332134321414213), we get a palindrome (644548444845446).

The spelling of 312414123431233 in words is "three hundred twelve trillion, four hundred fourteen billion, one hundred twenty-three million, four hundred thirty-one thousand, two hundred thirty-three".