22101120100110 has 32 divisors (see below), whose sum is σ = 53065820846880. Its totient is φ = 5891061737088.

The previous prime is 22101120100099. The next prime is 22101120100121. The reversal of 22101120100110 is 1100102110122.

It is an interprime number because it is at equal distance from previous prime (22101120100099) and next prime (22101120100121).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160573165 + ... + 160710744.

It is an arithmetic number, because the mean of its divisors is an integer number (1658306901465).

Almost surely, 2^{22101120100110} is an apocalyptic number.

22101120100110 is an abundant number, since it is smaller than the sum of its proper divisors (30964700746770).

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

22101120100110 is a wasteful number, since it uses less digits than its factorization.

22101120100110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321286212.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 22101120100110 its reverse (1100102110122), we get a palindrome (23201222210232).

The spelling of 22101120100110 in words is "twenty-two trillion, one hundred one billion, one hundred twenty million, one hundred thousand, one hundred ten".