632423102630 has 32 divisors (see below), whose sum is σ = 1246237221888. Its totient is φ = 229159404000.

The previous prime is 632423102593. The next prime is 632423102681. The reversal of 632423102630 is 36201324236.

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, 10126646 + ... + 10188905.

It is an arithmetic number, because the mean of its divisors is an integer number (38944913184).

Almost surely, 2^632423102630 is an apocalyptic number.

632423102630 is a deficient number, since it is larger than the sum of its proper divisors (613814119258).

632423102630 is a wasteful number, since it uses less digits than its factorization.

632423102630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20315852.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 632423102630 its reverse (36201324236), we get a palindrome (668624426866).

The spelling of 632423102630 in words is "six hundred thirty-two billion, four hundred twenty-three million, one hundred two thousand, six hundred thirty".