32013002001 has 16 divisors (see below), whose sum is σ = 42766663680. Its totient is φ = 21300714960.

The previous prime is 32013001997. The next prime is 32013002033. The reversal of 32013002001 is 10020031023.

It is a happy number.

It is not a de Polignac number, because 32013002001 - 2² = 32013001997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32013002401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3620656 + ... + 3629486.

It is an arithmetic number, because the mean of its divisors is an integer number (2672916480).

Almost surely, 2^32013002001 is an apocalyptic number.

It is an amenable number.

32013002001 is a deficient number, since it is larger than the sum of its proper divisors (10753661679).

32013002001 is a wasteful number, since it uses less digits than its factorization.

32013002001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11036.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 32013002001 its reverse (10020031023), we get a palindrome (42033033024).

The spelling of 32013002001 in words is "thirty-two billion, thirteen million, two thousand, one".