22400224410 has 32 divisors (see below), whose sum is σ = 53809624512. Its totient is φ = 5967939200.

The previous prime is 22400224391. The next prime is 22400224447. The reversal of 22400224410 is 1442200422.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307416 + ... + 373235.

It is an arithmetic number, because the mean of its divisors is an integer number (1681550766).

Almost surely, 2^22400224410 is an apocalyptic number.

22400224410 is an abundant number, since it is smaller than the sum of its proper divisors (31409400102).

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

22400224410 is a wasteful number, since it uses less digits than its factorization.

22400224410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681758.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 22400224410 its reverse (1442200422), we get a palindrome (23842424832).

The spelling of 22400224410 in words is "twenty-two billion, four hundred million, two hundred twenty-four thousand, four hundred ten".