123200022033 has 64 divisors (see below), whose sum is σ = 202666982400. Its totient is φ = 73339706880.

The previous prime is 123200022007. The next prime is 123200022097. The reversal of 123200022033 is 330220002321.

It is a happy number.

It is not a de Polignac number, because 123200022033 - 2²⁸ = 122931586577 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123200021997 and 123200022015.

It is not an unprimeable number, because it can be changed into a prime (123200022233) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7015578 + ... + 7033116.

It is an arithmetic number, because the mean of its divisors is an integer number (3166671600).

Almost surely, 2^123200022033 is an apocalyptic number.

It is an amenable number.

123200022033 is a deficient number, since it is larger than the sum of its proper divisors (79466960367).

123200022033 is a wasteful number, since it uses less digits than its factorization.

123200022033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17979 (or 17973 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 123200022033 its reverse (330220002321), we get a palindrome (453420024354).

The spelling of 123200022033 in words is "one hundred twenty-three billion, two hundred million, twenty-two thousand, thirty-three".