312343033033051 has 2 divisors, whose sum is σ = 312343033033052. Its totient is φ = 312343033033050.

The previous prime is 312343033033049. The next prime is 312343033033081. The reversal of 312343033033051 is 150330330343213.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 312343033033051 - 2¹ = 312343033033049 is a prime.

Together with 312343033033049, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 312343033032998 and 312343033033016.

It is not a weakly prime, because it can be changed into another prime (312343033033081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156171516516525 + 156171516516526.

It is an arithmetic number, because the mean of its divisors is an integer number (156171516516526).

Almost surely, 2^{312343033033051} is an apocalyptic number.

312343033033051 is a deficient number, since it is larger than the sum of its proper divisors (1).

312343033033051 is an equidigital number, since it uses as much as digits as its factorization.

312343033033051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 87480, while the sum is 34.

Adding to 312343033033051 its reverse (150330330343213), we get a palindrome (462673363376264).

The spelling of 312343033033051 in words is "three hundred twelve trillion, three hundred forty-three billion, thirty-three million, thirty-three thousand, fifty-one".