22100130201 has 4 divisors (see below), whose sum is σ = 29466840272. Its totient is φ = 14733420132.

The previous prime is 22100130197. The next prime is 22100130233. The reversal of 22100130201 is 10203100122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 22100130201 - 2² = 22100130197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22100130281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3683355031 + ... + 3683355036.

It is an arithmetic number, because the mean of its divisors is an integer number (7366710068).

Almost surely, 2^22100130201 is an apocalyptic number.

It is an amenable number.

22100130201 is a deficient number, since it is larger than the sum of its proper divisors (7366710071).

22100130201 is an equidigital number, since it uses as much as digits as its factorization.

22100130201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7366710070.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 22100130201 its reverse (10203100122), we get a palindrome (32303230323).

The spelling of 22100130201 in words is "twenty-two billion, one hundred million, one hundred thirty thousand, two hundred one".