632224621121 has 8 divisors (see below), whose sum is σ = 670739758080. Its totient is φ = 594233499888.

The previous prime is 632224621109. The next prime is 632224621123. The reversal of 632224621121 is 121126422236.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-632224621121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (632224621123) 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, 131001446 + ... + 131006271.

It is an arithmetic number, because the mean of its divisors is an integer number (83842469760).

Almost surely, 2^632224621121 is an apocalyptic number.

It is an amenable number.

632224621121 is a deficient number, since it is larger than the sum of its proper divisors (38515136959).

632224621121 is a wasteful number, since it uses less digits than its factorization.

632224621121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262007863.

The product of its digits is 13824, while the sum is 32.

The spelling of 632224621121 in words is "six hundred thirty-two billion, two hundred twenty-four million, six hundred twenty-one thousand, one hundred twenty-one".