22221120021093 has 192 divisors, whose sum is σ = 39195605729280. Its totient is φ = 11858137948800.

The previous prime is 22221120021077. The next prime is 22221120021103. The reversal of 22221120021093 is 39012002112222.

22221120021093 is a `hidden beast` number, since 22 + 221 + 1 + 200 + 210 + 9 + 3 = 666.

It is not a de Polignac number, because 22221120021093 - 2⁴ = 22221120021077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22221120029093) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 14514120738 + ... + 14514122268.

It is an arithmetic number, because the mean of its divisors is an integer number (204143779840).

Almost surely, 2^{22221120021093} is an apocalyptic number.

22221120021093 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22221120021093 is a deficient number, since it is larger than the sum of its proper divisors (16974485708187).

22221120021093 is a wasteful number, since it uses less digits than its factorization.

22221120021093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2980 (or 2977 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 22221120021093 in words is "twenty-two trillion, two hundred twenty-one billion, one hundred twenty million, twenty-one thousand, ninety-three".