22101101130112 has 16 divisors (see below), whose sum is σ = 44029537407900. Its totient is φ = 11050550564992.

The previous prime is 22101101130047. The next prime is 22101101130113. The reversal of 22101101130112 is 21103110110122.

It is a happy number.

22101101130112 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (16).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22101101130113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86332426162 + ... + 86332426417.

Almost surely, 2^{22101101130112} is an apocalyptic number.

It is an amenable number.

22101101130112 is a deficient number, since it is larger than the sum of its proper divisors (21928436277788).

22101101130112 is an equidigital number, since it uses as much as digits as its factorization.

22101101130112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172664852593 (or 172664852581 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 22101101130112 its reverse (21103110110122), we get a palindrome (43204211240234).

The spelling of 22101101130112 in words is "twenty-two trillion, one hundred one billion, one hundred one million, one hundred thirty thousand, one hundred twelve".