23322002132 has 48 divisors (see below), whose sum is σ = 48293851200. Its totient is φ = 9715023360.

The previous prime is 23322002131. The next prime is 23322002173. The reversal of 23322002132 is 23120022332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23322002131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67157 + ... + 226172.

It is an arithmetic number, because the mean of its divisors is an integer number (1006121900).

Almost surely, 2^23322002132 is an apocalyptic number.

23322002132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23322002132 is an abundant number, since it is smaller than the sum of its proper divisors (24971849068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23322002132 is a wasteful number, since it uses less digits than its factorization.

23322002132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293496 (or 293494 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23322002132 its reverse (23120022332), we get a palindrome (46442024464).

It can be divided in two parts, 2332200 and 2132, that added together give a palindrome (2334332).

The spelling of 23322002132 in words is "twenty-three billion, three hundred twenty-two million, two thousand, one hundred thirty-two".