630552023733674 has 16 divisors (see below), whose sum is σ = 1103006455512000. Its totient is φ = 270236581599852.

The previous prime is 630552023733661. The next prime is 630552023733679. The reversal of 630552023733674 is 476337320255036.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (630552023733679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 459586022444 + ... + 459586023815.

It is an arithmetic number, because the mean of its divisors is an integer number (68937903469500).

Almost surely, 2^{630552023733674} is an apocalyptic number.

630552023733674 is a deficient number, since it is larger than the sum of its proper divisors (472454431778326).

630552023733674 is an equidigital number, since it uses as much as digits as its factorization.

630552023733674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919172046282 (or 919172046268 counting only the distinct ones).

The product of its (nonzero) digits is 57153600, while the sum is 56.

The spelling of 630552023733674 in words is "six hundred thirty trillion, five hundred fifty-two billion, twenty-three million, seven hundred thirty-three thousand, six hundred seventy-four".