312440414059 has 2 divisors, whose sum is σ = 312440414060. Its totient is φ = 312440414058.

The previous prime is 312440414017. The next prime is 312440414093. The reversal of 312440414059 is 950414044213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 312440414059 - 2¹³ = 312440405867 is a prime.

It is not a weakly prime, because it can be changed into another prime (312440414459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156220207029 + 156220207030.

It is an arithmetic number, because the mean of its divisors is an integer number (156220207030).

Almost surely, 2^312440414059 is an apocalyptic number.

312440414059 is a deficient number, since it is larger than the sum of its proper divisors (1).

312440414059 is an equidigital number, since it uses as much as digits as its factorization.

312440414059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 37.

It can be divided in two parts, 31244041 and 4059, that added together give a square (31248100 = 5590²).

The spelling of 312440414059 in words is "three hundred twelve billion, four hundred forty million, four hundred fourteen thousand, fifty-nine".