32112650651 has 4 divisors (see below), whose sum is σ = 32280779904. Its totient is φ = 31944521400.

The previous prime is 32112650639. The next prime is 32112650749. The reversal of 32112650651 is 15605621123.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32112650651 - 2⁶ = 32112650587 is a prime.

It is a super-3 number, since 3×32112650651³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32112650051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84064340 + ... + 84064721.

It is an arithmetic number, because the mean of its divisors is an integer number (8070194976).

Almost surely, 2^32112650651 is an apocalyptic number.

32112650651 is a deficient number, since it is larger than the sum of its proper divisors (168129253).

32112650651 is a wasteful number, since it uses less digits than its factorization.

32112650651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168129252.

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 32112650651 in words is "thirty-two billion, one hundred twelve million, six hundred fifty thousand, six hundred fifty-one".