22204621064150 has 48 divisors (see below), whose sum is σ = 47267254330080. Its totient is φ = 7602275174400.

The previous prime is 22204621064123. The next prime is 22204621064159. The reversal of 22204621064150 is 5146012640222.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22204621064150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22204621064159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44492171 + ... + 44988470.

It is an arithmetic number, because the mean of its divisors is an integer number (984734465210).

Almost surely, 2^{22204621064150} is an apocalyptic number.

22204621064150 is an abundant number, since it is smaller than the sum of its proper divisors (25062633265930).

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

22204621064150 is a wasteful number, since it uses less digits than its factorization.

22204621064150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89481369 (or 89481364 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 22204621064150 in words is "twenty-two trillion, two hundred four billion, six hundred twenty-one million, sixty-four thousand, one hundred fifty".