23320200202000 has 160 divisors (see below), whose sum is σ = 63921897486720. Its totient is φ = 8157349209600.

The previous prime is 23320200201989. The next prime is 23320200202003. The reversal of 23320200202000 is 20200202332.

It is a super-2 number, since 2×23320200202000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (23320200202003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23109442 + ... + 24097441.

It is an arithmetic number, because the mean of its divisors is an integer number (399511859292).

Almost surely, 2^{23320200202000} is an apocalyptic number.

23320200202000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23320200202000 is an abundant number, since it is smaller than the sum of its proper divisors (40601697284720).

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

23320200202000 is a wasteful number, since it uses less digits than its factorization.

23320200202000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47206938 (or 47206922 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 23320200202000 its reverse (20200202332), we get a palindrome (23340400404332).

The spelling of 23320200202000 in words is "twenty-three trillion, three hundred twenty billion, two hundred million, two hundred two thousand".