22010123101 has 16 divisors (see below), whose sum is σ = 22819055616. Its totient is φ = 21207600000.

The previous prime is 22010123041. The next prime is 22010123123. The reversal of 22010123101 is 10132101022.

It is a cyclic number.

It is not a de Polignac number, because 22010123101 - 2²⁹ = 21473252189 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 (22010123131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8028591 + ... + 8031331.

It is an arithmetic number, because the mean of its divisors is an integer number (1426190976).

Almost surely, 2^22010123101 is an apocalyptic number.

It is an amenable number.

22010123101 is a deficient number, since it is larger than the sum of its proper divisors (808932515).

22010123101 is a wasteful number, since it uses less digits than its factorization.

22010123101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3804.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 22010123101 its reverse (10132101022), we get a palindrome (32142224123).

The spelling of 22010123101 in words is "twenty-two billion, ten million, one hundred twenty-three thousand, one hundred one".