32543112051 has 6 divisors (see below), whose sum is σ = 47006717420. Its totient is φ = 21695408028.

The previous prime is 32543112013. The next prime is 32543112059. The reversal of 32543112051 is 15021134523.

32543112051 is a `hidden beast` number, since 3 + 2 + 543 + 112 + 0 + 5 + 1 = 666.

It is not a de Polignac number, because 32543112051 - 2²³ = 32534723443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32543112059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1807950661 + ... + 1807950678.

Almost surely, 2^32543112051 is an apocalyptic number.

32543112051 is a deficient number, since it is larger than the sum of its proper divisors (14463605369).

32543112051 is a wasteful number, since it uses less digits than its factorization.

32543112051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3615901345 (or 3615901342 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 32543112051 its reverse (15021134523), we get a palindrome (47564246574).

The spelling of 32543112051 in words is "thirty-two billion, five hundred forty-three million, one hundred twelve thousand, fifty-one".