632630552025067 has 2 divisors, whose sum is σ = 632630552025068. Its totient is φ = 632630552025066.

The previous prime is 632630552025049. The next prime is 632630552025133. The reversal of 632630552025067 is 760520255036236.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-632630552025067 is a prime.

It is not a weakly prime, because it can be changed into another prime (632630552025767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316315276012533 + 316315276012534.

It is an arithmetic number, because the mean of its divisors is an integer number (316315276012534).

Almost surely, 2^{632630552025067} is an apocalyptic number.

632630552025067 is a deficient number, since it is larger than the sum of its proper divisors (1).

632630552025067 is an equidigital number, since it uses as much as digits as its factorization.

632630552025067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608000, while the sum is 52.

The spelling of 632630552025067 in words is "six hundred thirty-two trillion, six hundred thirty billion, five hundred fifty-two million, twenty-five thousand, sixty-seven".