22120102094 has 4 divisors (see below), whose sum is σ = 33180153144. Its totient is φ = 11060051046.

The previous prime is 22120102079. The next prime is 22120102099. The reversal of 22120102094 is 49020102122.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22120102099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5530025522 + ... + 5530025525.

It is an arithmetic number, because the mean of its divisors is an integer number (8295038286).

Almost surely, 2^22120102094 is an apocalyptic number.

22120102094 is a deficient number, since it is larger than the sum of its proper divisors (11060051050).

22120102094 is a wasteful number, since it uses less digits than its factorization.

22120102094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11060051049.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 22120102094 in words is "twenty-two billion, one hundred twenty million, one hundred two thousand, ninety-four".