22093189120 has 416 divisors, whose sum is σ = 61145487360. Its totient is φ = 7612661760.

The previous prime is 22093189117. The next prime is 22093189123. The reversal of 22093189120 is 2198139022.

It is an interprime number because it is at equal distance from previous prime (22093189117) and next prime (22093189123).

It is a self number, because there is not a number n which added to its sum of digits gives 22093189120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22093189123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 248238036 + ... + 248238124.

Almost surely, 2^22093189120 is an apocalyptic number.

22093189120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22093189120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30572743680).

22093189120 is an abundant number, since it is smaller than the sum of its proper divisors (39052298240).

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

22093189120 is a wasteful number, since it uses less digits than its factorization.

22093189120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 22093189120 in words is "twenty-two billion, ninety-three million, one hundred eighty-nine thousand, one hundred twenty".