630344707443036 has 48 divisors (see below), whose sum is σ = 1720238967686400. Its totient is φ = 199056223402416.

The previous prime is 630344707442999. The next prime is 630344707443107.

630344707443036 is a `hidden beast` number, since 6 + 3 + 0 + 3 + 44 + 70 + 74 + 430 + 36 = 666.

630344707443036 is nontrivially palindromic in base 10.

630344707443036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153592762920 + ... + 153592767023.

It is an arithmetic number, because the mean of its divisors is an integer number (35838311826800).

Almost surely, 2^{630344707443036} is an apocalyptic number.

It is an amenable number.

630344707443036 is an abundant number, since it is smaller than the sum of its proper divisors (1089894260243364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

630344707443036 is a wasteful number, since it uses less digits than its factorization.

630344707443036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307185529975 (or 307185529967 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 54.

The spelling of 630344707443036 in words is "six hundred thirty trillion, three hundred forty-four billion, seven hundred seven million, four hundred forty-three thousand, thirty-six".