32030808023 has 4 divisors (see below), whose sum is σ = 32088314520. Its totient is φ = 31973301528.

The previous prime is 32030807983. The next prime is 32030808037. The reversal of 32030808023 is 32080803023.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32030808023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32030808083) 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, 28752413 + ... + 28753526.

It is an arithmetic number, because the mean of its divisors is an integer number (8022078630).

Almost surely, 2^32030808023 is an apocalyptic number.

32030808023 is a deficient number, since it is larger than the sum of its proper divisors (57506497).

32030808023 is an equidigital number, since it uses as much as digits as its factorization.

32030808023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57506496.

The product of its (nonzero) digits is 6912, while the sum is 29.

Subtracting 32030808023 from its reverse (32080803023), we obtain a triangular number (49995000 = T₉₉₉₉).

The spelling of 32030808023 in words is "thirty-two billion, thirty million, eight hundred eight thousand, twenty-three".