22197193114 has 32 divisors (see below), whose sum is σ = 36159177600. Its totient is φ = 10178280960.

The previous prime is 22197193111. The next prime is 22197193127. The reversal of 22197193114 is 41139179122.

It is not an unprimeable number, because it can be changed into a prime (22197193111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1160077 + ... + 1179055.

It is an arithmetic number, because the mean of its divisors is an integer number (1129974300).

Almost surely, 2^22197193114 is an apocalyptic number.

22197193114 is a deficient number, since it is larger than the sum of its proper divisors (13961984486).

22197193114 is a wasteful number, since it uses less digits than its factorization.

22197193114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19878.

The product of its digits is 27216, while the sum is 40.

The spelling of 22197193114 in words is "twenty-two billion, one hundred ninety-seven million, one hundred ninety-three thousand, one hundred fourteen".