22113102200222 has 16 divisors (see below), whose sum is σ = 36186217480944. Its totient is φ = 10051093104000.

The previous prime is 22113102200171. The next prime is 22113102200249. The reversal of 22113102200222 is 22200220131122.

It is a junction number, because it is equal to n+sod(n) for n = 22113102200194 and 22113102200203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15135179 + ... + 16531782.

It is an arithmetic number, because the mean of its divisors is an integer number (2261638592559).

Almost surely, 2^{22113102200222} is an apocalyptic number.

22113102200222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22113102200222 is a deficient number, since it is larger than the sum of its proper divisors (14073115280722).

22113102200222 is a wasteful number, since it uses less digits than its factorization.

22113102200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31698715.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 22113102200222 its reverse (22200220131122), we get a palindrome (44313322331344).

The spelling of 22113102200222 in words is "twenty-two trillion, one hundred thirteen billion, one hundred two million, two hundred thousand, two hundred twenty-two".