22013102196 has 72 divisors (see below), whose sum is σ = 57435996800. Its totient is φ = 7103422656.

The previous prime is 22013102183. The next prime is 22013102197. The reversal of 22013102196 is 69120131022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22013102197) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 223545 + ... + 306591.

Almost surely, 2^22013102196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22013102196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28717998400).

22013102196 is an abundant number, since it is smaller than the sum of its proper divisors (35422894604).

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

22013102196 is a wasteful number, since it uses less digits than its factorization.

22013102196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83293 (or 83288 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The spelling of 22013102196 in words is "twenty-two billion, thirteen million, one hundred two thousand, one hundred ninety-six".