23320022034430 has 96 divisors (see below), whose sum is σ = 47276451762624. Its totient is φ = 8271050304000.

The previous prime is 23320022034377. The next prime is 23320022034433. The reversal of 23320022034430 is 3443022002332.

It is a super-2 number, since 2×23320022034430² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23320022034433) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 199423359 + ... + 199540261.

It is an arithmetic number, because the mean of its divisors is an integer number (492463039194).

Almost surely, 2^{23320022034430} is an apocalyptic number.

23320022034430 is an abundant number, since it is smaller than the sum of its proper divisors (23956429728194).

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

23320022034430 is a wasteful number, since it uses less digits than its factorization.

23320022034430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120994 (or 120983 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 23320022034430 its reverse (3443022002332), we get a palindrome (26763044036762).

The spelling of 23320022034430 in words is "twenty-three trillion, three hundred twenty billion, twenty-two million, thirty-four thousand, four hundred thirty".