22441030443100 has 72 divisors (see below), whose sum is σ = 52955123623920. Its totient is φ = 8220053099520.

The previous prime is 22441030443077. The next prime is 22441030443121. The reversal of 22441030443100 is 134403014422.

22441030443100 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×22441030443100² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178323670 + ... + 178449469.

It is an arithmetic number, because the mean of its divisors is an integer number (735487828110).

Almost surely, 2^{22441030443100} is an apocalyptic number.

22441030443100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22441030443100 is an abundant number, since it is smaller than the sum of its proper divisors (30514093180820).

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

22441030443100 is a wasteful number, since it uses less digits than its factorization.

22441030443100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356773207 (or 356773200 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 22441030443100 its reverse (134403014422), we get a palindrome (22575433457522).

The spelling of 22441030443100 in words is "twenty-two trillion, four hundred forty-one billion, thirty million, four hundred forty-three thousand, one hundred".