22040100152 has 32 divisors (see below), whose sum is σ = 49282214400. Its totient is φ = 9035071584.

The previous prime is 22040100127. The next prime is 22040100169. The reversal of 22040100152 is 25100104022.

It is a self number, because there is not a number n which added to its sum of digits gives 22040100152.

It is a congruent number.

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, 8554652 + ... + 8557227.

It is an arithmetic number, because the mean of its divisors is an integer number (1540069200).

Almost surely, 2^22040100152 is an apocalyptic number.

It is an amenable number.

22040100152 is an abundant number, since it is smaller than the sum of its proper divisors (27242114248).

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

22040100152 is a wasteful number, since it uses less digits than its factorization.

22040100152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17111915 (or 17111911 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

Adding to 22040100152 its reverse (25100104022), we get a palindrome (47140204174).

The spelling of 22040100152 in words is "twenty-two billion, forty million, one hundred thousand, one hundred fifty-two".