22433121400232 has 32 divisors (see below), whose sum is σ = 42115827398400. Its totient is φ = 11202243177600.

The previous prime is 22433121400229. The next prime is 22433121400253. The reversal of 22433121400232 is 23200412133422.

It is a junction number, because it is equal to n+sod(n) for n = 22433121400195 and 22433121400204.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19246007 + ... + 20378297.

It is an arithmetic number, because the mean of its divisors is an integer number (1316119606200).

Almost surely, 2^{22433121400232} is an apocalyptic number.

It is an amenable number.

22433121400232 is a deficient number, since it is larger than the sum of its proper divisors (19682705998168).

22433121400232 is a wasteful number, since it uses less digits than its factorization.

22433121400232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135457 (or 1135453 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 22433121400232 its reverse (23200412133422), we get a palindrome (45633533533654).

The spelling of 22433121400232 in words is "twenty-two trillion, four hundred thirty-three billion, one hundred twenty-one million, four hundred thousand, two hundred thirty-two".