22450020033150 has 120 divisors (see below), whose sum is σ = 62379679536504. Its totient is φ = 5986491278400.

The previous prime is 22450020033113. The next prime is 22450020033173. The reversal of 22450020033150 is 5133002005422.

It is a happy number.

22450020033150 is a `hidden beast` number, since 2 + 2 + 4 + 500 + 2 + 0 + 0 + 3 + 3 + 150 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 184177624 + ... + 184299476.

Almost surely, 2^{22450020033150} is an apocalyptic number.

22450020033150 is an abundant number, since it is smaller than the sum of its proper divisors (39929659503354).

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

22450020033150 is a wasteful number, since it uses less digits than its factorization.

22450020033150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167368 (or 167354 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 22450020033150 its reverse (5133002005422), we get a palindrome (27583022038572).

The spelling of 22450020033150 in words is "twenty-two trillion, four hundred fifty billion, twenty million, thirty-three thousand, one hundred fifty".