312045062341 has 2 divisors, whose sum is σ = 312045062342. Its totient is φ = 312045062340.

The previous prime is 312045062323. The next prime is 312045062347. The reversal of 312045062341 is 143260540213.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 193178709441 + 118866352900 = 439521^2 + 344770^2 .

It is a cyclic number.

It is not a de Polignac number, because 312045062341 - 2⁵ = 312045062309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (312045062347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156022531170 + 156022531171.

It is an arithmetic number, because the mean of its divisors is an integer number (156022531171).

Almost surely, 2^312045062341 is an apocalyptic number.

It is an amenable number.

312045062341 is a deficient number, since it is larger than the sum of its proper divisors (1).

312045062341 is an equidigital number, since it uses as much as digits as its factorization.

312045062341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 312045062341 in words is "three hundred twelve billion, forty-five million, sixty-two thousand, three hundred forty-one".