630465605030351 has 2 divisors, whose sum is σ = 630465605030352. Its totient is φ = 630465605030350.

The previous prime is 630465605030321. The next prime is 630465605030389. The reversal of 630465605030351 is 153030506564036.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 630465605030351 - 2³⁸ = 630190727123407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 630465605030296 and 630465605030305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (630465605030321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 315232802515175 + 315232802515176.

It is an arithmetic number, because the mean of its divisors is an integer number (315232802515176).

Almost surely, 2^{630465605030351} is an apocalyptic number.

630465605030351 is a deficient number, since it is larger than the sum of its proper divisors (1).

630465605030351 is an equidigital number, since it uses as much as digits as its factorization.

630465605030351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916000, while the sum is 47.

The spelling of 630465605030351 in words is "six hundred thirty trillion, four hundred sixty-five billion, six hundred five million, thirty thousand, three hundred fifty-one".