667407347014003 has 2 divisors, whose sum is σ = 667407347014004. Its totient is φ = 667407347014002.

The previous prime is 667407347013983. The next prime is 667407347014013. The reversal of 667407347014003 is 300410743704766.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 667407347014003 - 2²⁵ = 667407313459571 is a prime.

It is not a weakly prime, because it can be changed into another prime (667407347014013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 333703673507001 + 333703673507002.

It is an arithmetic number, because the mean of its divisors is an integer number (333703673507002).

Almost surely, 2^{667407347014003} is an apocalyptic number.

667407347014003 is a deficient number, since it is larger than the sum of its proper divisors (1).

667407347014003 is an equidigital number, since it uses as much as digits as its factorization.

667407347014003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7112448, while the sum is 52.

The spelling of 667407347014003 in words is "six hundred sixty-seven trillion, four hundred seven billion, three hundred forty-seven million, fourteen thousand, three".