12632330501 has 8 divisors (see below), whose sum is σ = 14444672064. Its totient is φ = 10821919680.

The previous prime is 12632330497. The next prime is 12632330531. The reversal of 12632330501 is 10503323621.

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

It is a cyclic number.

It is not a de Polignac number, because 12632330501 - 2² = 12632330497 is a prime.

It is a super-2 number, since 2×12632330501² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12632330531) 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, 468635 + ... + 494856.

It is an arithmetic number, because the mean of its divisors is an integer number (1805584008).

Almost surely, 2^12632330501 is an apocalyptic number.

It is an amenable number.

12632330501 is a deficient number, since it is larger than the sum of its proper divisors (1812341563).

12632330501 is an equidigital number, since it uses as much as digits as its factorization.

12632330501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965371.

The product of its (nonzero) digits is 3240, while the sum is 26.

The spelling of 12632330501 in words is "twelve billion, six hundred thirty-two million, three hundred thirty thousand, five hundred one".