32146788051 has 36 divisors (see below), whose sum is σ = 56363862672. Its totient is φ = 17570909664.

The previous prime is 32146788031. The next prime is 32146788067. The reversal of 32146788051 is 15088764123.

It is not a de Polignac number, because 32146788051 - 2⁵ = 32146788019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32146787988 and 32146788006.

It is not an unprimeable number, because it can be changed into a prime (32146788001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1574536 + ... + 1594821.

It is an arithmetic number, because the mean of its divisors is an integer number (1565662852).

Almost surely, 2^32146788051 is an apocalyptic number.

32146788051 is a deficient number, since it is larger than the sum of its proper divisors (24217074621).

32146788051 is a wasteful number, since it uses less digits than its factorization.

32146788051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3169400 (or 3169390 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 32146788051 in words is "thirty-two billion, one hundred forty-six million, seven hundred eighty-eight thousand, fifty-one".