22113244102 has 16 divisors (see below), whose sum is σ = 34073547552. Its totient is φ = 10755521280.

The previous prime is 22113244099. The next prime is 22113244123. The reversal of 22113244102 is 20144231122.

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, 352327 + ... + 410317.

It is an arithmetic number, because the mean of its divisors is an integer number (2129596722).

Almost surely, 2^22113244102 is an apocalyptic number.

22113244102 is a deficient number, since it is larger than the sum of its proper divisors (11960303450).

22113244102 is a wasteful number, since it uses less digits than its factorization.

22113244102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63183.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 22113244102 its reverse (20144231122), we get a palindrome (42257475224).

The spelling of 22113244102 in words is "twenty-two billion, one hundred thirteen million, two hundred forty-four thousand, one hundred two".