630631136036 has 24 divisors (see below), whose sum is σ = 1203954296160. Its totient is φ = 286645248000.

The previous prime is 630631136011. The next prime is 630631136059.

630631136036 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3285935 + ... + 3472553.

It is an arithmetic number, because the mean of its divisors is an integer number (50164762340).

Almost surely, 2^630631136036 is an apocalyptic number.

It is an amenable number.

630631136036 is a deficient number, since it is larger than the sum of its proper divisors (573323160124).

630631136036 is a wasteful number, since it uses less digits than its factorization.

630631136036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263435 (or 263433 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 38.

It can be divided in two parts, 630631 and 136036, that added together give a palindrome (766667).

The spelling of 630631136036 in words is "six hundred thirty billion, six hundred thirty-one million, one hundred thirty-six thousand, thirty-six".