20032341232 has 10 divisors (see below), whose sum is σ = 38812661168. Its totient is φ = 10016170608.

The previous prime is 20032341191. The next prime is 20032341311. The reversal of 20032341232 is 23214323002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 626010648 + ... + 626010679.

Almost surely, 2^20032341232 is an apocalyptic number.

It is an amenable number.

20032341232 is a deficient number, since it is larger than the sum of its proper divisors (18780319936).

20032341232 is a wasteful number, since it uses less digits than its factorization.

20032341232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252021335 (or 1252021329 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 20032341232 its reverse (23214323002), we get a palindrome (43246664234).

The spelling of 20032341232 in words is "twenty billion, thirty-two million, three hundred forty-one thousand, two hundred thirty-two".