22288851201 has 16 divisors (see below), whose sum is σ = 31536184320. Its totient is φ = 13972276560.

The previous prime is 22288851199. The next prime is 22288851241. The reversal of 22288851201 is 10215888222.

It is not a de Polignac number, because 22288851201 - 2¹ = 22288851199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22288851201.

It is not an unprimeable number, because it can be changed into a prime (22288851241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2733445 + ... + 2741586.

It is an arithmetic number, because the mean of its divisors is an integer number (1971011520).

Almost surely, 2^22288851201 is an apocalyptic number.

It is an amenable number.

22288851201 is a deficient number, since it is larger than the sum of its proper divisors (9247333119).

22288851201 is a wasteful number, since it uses less digits than its factorization.

22288851201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5475116.

The product of its (nonzero) digits is 40960, while the sum is 39.

The spelling of 22288851201 in words is "twenty-two billion, two hundred eighty-eight million, eight hundred fifty-one thousand, two hundred one".