22101100211113 has 24 divisors (see below), whose sum is σ = 28049585922176. Its totient is φ = 17044093820160.

The previous prime is 22101100211093. The next prime is 22101100211131. The reversal of 22101100211113 is 31111200110122.

It is a happy number.

It is not a de Polignac number, because 22101100211113 - 2³⁷ = 21963661257641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22101100211143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134419845 + ... + 134584162.

Almost surely, 2^{22101100211113} is an apocalyptic number.

It is an amenable number.

22101100211113 is a deficient number, since it is larger than the sum of its proper divisors (5948485711063).

22101100211113 is a wasteful number, since it uses less digits than its factorization.

22101100211113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269004133 (or 269004122 counting only the distinct ones).

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

Adding to 22101100211113 its reverse (31111200110122), we get a palindrome (53212300321235).

The spelling of 22101100211113 in words is "twenty-two trillion, one hundred one billion, one hundred million, two hundred eleven thousand, one hundred thirteen".