460641035021 has 2 divisors, whose sum is σ = 460641035022. Its totient is φ = 460641035020.

The previous prime is 460641034991. The next prime is 460641035033. The reversal of 460641035021 is 120530146064.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 419108632996 + 41532402025 = 647386^2 + 203795^2 .

It is a cyclic number.

It is not a de Polignac number, because 460641035021 - 2⁶ = 460641034957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (460641035221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230320517510 + 230320517511.

It is an arithmetic number, because the mean of its divisors is an integer number (230320517511).

Almost surely, 2^460641035021 is an apocalyptic number.

It is an amenable number.

460641035021 is a deficient number, since it is larger than the sum of its proper divisors (1).

460641035021 is an equidigital number, since it uses as much as digits as its factorization.

460641035021 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 32.

The spelling of 460641035021 in words is "four hundred sixty billion, six hundred forty-one million, thirty-five thousand, twenty-one".