32030051164 has 12 divisors (see below), whose sum is σ = 57110185944. Its totient is φ = 15712855184.

The previous prime is 32030051159. The next prime is 32030051171. The reversal of 32030051164 is 46115003023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75542362 + ... + 75542785.

It is an arithmetic number, because the mean of its divisors is an integer number (4759182162).

Almost surely, 2^32030051164 is an apocalyptic number.

It is an amenable number.

32030051164 is a deficient number, since it is larger than the sum of its proper divisors (25080134780).

32030051164 is a wasteful number, since it uses less digits than its factorization.

32030051164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151085204 (or 151085202 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 32030051164 its reverse (46115003023), we get a palindrome (78145054187).

The spelling of 32030051164 in words is "thirty-two billion, thirty million, fifty-one thousand, one hundred sixty-four".