32013038761 has 4 divisors (see below), whose sum is σ = 34923315024. Its totient is φ = 29102762500.

The previous prime is 32013038753. The next prime is 32013038777. The reversal of 32013038761 is 16783031023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32013038761 - 2³ = 32013038753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32013038711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1455138115 + ... + 1455138136.

It is an arithmetic number, because the mean of its divisors is an integer number (8730828756).

Almost surely, 2^32013038761 is an apocalyptic number.

It is an amenable number.

32013038761 is a deficient number, since it is larger than the sum of its proper divisors (2910276263).

32013038761 is a wasteful number, since it uses less digits than its factorization.

32013038761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2910276262.

The product of its (nonzero) digits is 18144, while the sum is 34.

Adding to 32013038761 its reverse (16783031023), we get a palindrome (48796069784).

The spelling of 32013038761 in words is "thirty-two billion, thirteen million, thirty-eight thousand, seven hundred sixty-one".