315283475520007 has 2 divisors, whose sum is σ = 315283475520008. Its totient is φ = 315283475520006.

The previous prime is 315283475519927. The next prime is 315283475520023. The reversal of 315283475520007 is 700025574382513.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 315283475520007 - 2¹⁹ = 315283474995719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (315283475520037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157641737760003 + 157641737760004.

It is an arithmetic number, because the mean of its divisors is an integer number (157641737760004).

Almost surely, 2^{315283475520007} is an apocalyptic number.

315283475520007 is a deficient number, since it is larger than the sum of its proper divisors (1).

315283475520007 is an equidigital number, since it uses as much as digits as its factorization.

315283475520007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056000, while the sum is 52.

The spelling of 315283475520007 in words is "three hundred fifteen trillion, two hundred eighty-three billion, four hundred seventy-five million, five hundred twenty thousand, seven".