32023222313 has 4 divisors (see below), whose sum is σ = 32334127488. Its totient is φ = 31712317140.

The previous prime is 32023222291. The next prime is 32023222321. The reversal of 32023222313 is 31322232023.

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 32023222313 - 2⁶ = 32023222249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32023222013) 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 3 ways as a sum of consecutive naturals, for example, 155452433 + ... + 155452638.

It is an arithmetic number, because the mean of its divisors is an integer number (8083531872).

Almost surely, 2^32023222313 is an apocalyptic number.

It is an amenable number.

32023222313 is a deficient number, since it is larger than the sum of its proper divisors (310905175).

32023222313 is a wasteful number, since it uses less digits than its factorization.

32023222313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310905174.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 32023222313 its reverse (31322232023), we get a palindrome (63345454336).

The spelling of 32023222313 in words is "thirty-two billion, twenty-three million, two hundred twenty-two thousand, three hundred thirteen".