22755655722 has 32 divisors (see below), whose sum is σ = 46119144960. Its totient is φ = 7484427200.

The previous prime is 22755655717. The next prime is 22755655739.

22755655722 is nontrivially palindromic in base 10.

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, 113479 + ... + 241637.

It is an arithmetic number, because the mean of its divisors is an integer number (1441223280).

Almost surely, 2^22755655722 is an apocalyptic number.

22755655722 is an abundant number, since it is smaller than the sum of its proper divisors (23363489238).

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

22755655722 is a wasteful number, since it uses less digits than its factorization.

22755655722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128558.

The product of its digits is 2940000, while the sum is 48.

The spelling of 22755655722 in words is "twenty-two billion, seven hundred fifty-five million, six hundred fifty-five thousand, seven hundred twenty-two".