32313032023 has 4 divisors (see below), whose sum is σ = 33064497928. Its totient is φ = 31561566120.

The previous prime is 32313031987. The next prime is 32313032027. The reversal of 32313032023 is 32023031323.

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

It is a cyclic number.

It is not a de Polignac number, because 32313032023 - 2²¹ = 32310934871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32313031985 and 32313032003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32313032027) 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, 375732888 + ... + 375732973.

It is an arithmetic number, because the mean of its divisors is an integer number (8266124482).

Almost surely, 2^32313032023 is an apocalyptic number.

32313032023 is a deficient number, since it is larger than the sum of its proper divisors (751465905).

32313032023 is an equidigital number, since it uses as much as digits as its factorization.

32313032023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751465904.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 32313032023 its reverse (32023031323), we get a palindrome (64336063346).

The spelling of 32313032023 in words is "thirty-two billion, three hundred thirteen million, thirty-two thousand, twenty-three".