22102100101 has 16 divisors (see below), whose sum is σ = 23123968000. Its totient is φ = 21100014000.

The previous prime is 22102100093. The next prime is 22102100117. The reversal of 22102100101 is 10100120122.

It is a cyclic number.

It is not a de Polignac number, because 22102100101 - 2³ = 22102100093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22102100161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3422926 + ... + 3429376.

It is an arithmetic number, because the mean of its divisors is an integer number (1445248000).

Almost surely, 2^22102100101 is an apocalyptic number.

It is an amenable number.

22102100101 is a deficient number, since it is larger than the sum of its proper divisors (1021867899).

22102100101 is a wasteful number, since it uses less digits than its factorization.

22102100101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7960.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 22102100101 its reverse (10100120122), we get a palindrome (32202220223).

The spelling of 22102100101 in words is "twenty-two billion, one hundred two million, one hundred thousand, one hundred one".