23002322332 has 48 divisors (see below), whose sum is σ = 45032732640. Its totient is φ = 10189670400.

The previous prime is 23002322309. The next prime is 23002322359. The reversal of 23002322332 is 23322320032.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1813918 + ... + 1826554.

It is an arithmetic number, because the mean of its divisors is an integer number (938181930).

Almost surely, 2^23002322332 is an apocalyptic number.

23002322332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23002322332 is a deficient number, since it is larger than the sum of its proper divisors (22030410308).

23002322332 is a wasteful number, since it uses less digits than its factorization.

23002322332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13702 (or 13700 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 23002322332 its reverse (23322320032), we get a palindrome (46324642364).

The spelling of 23002322332 in words is "twenty-three billion, two million, three hundred twenty-two thousand, three hundred thirty-two".