22073106968 has 64 divisors (see below), whose sum is σ = 47618928000. Its totient is φ = 9486547200.

The previous prime is 22073106961. The next prime is 22073106971. The reversal of 22073106968 is 86960137022.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22073106961) 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, 858443 + ... + 883781.

It is an arithmetic number, because the mean of its divisors is an integer number (744045750).

Almost surely, 2^22073106968 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 22073106968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23809464000).

22073106968 is an abundant number, since it is smaller than the sum of its proper divisors (25545821032).

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

22073106968 is a wasteful number, since it uses less digits than its factorization.

22073106968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25896 (or 25892 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 22073106968 in words is "twenty-two billion, seventy-three million, one hundred six thousand, nine hundred sixty-eight".