22000102012101 has 4 divisors (see below), whose sum is σ = 29333469349472. Its totient is φ = 14666734674732.

The previous prime is 22000102012067. The next prime is 22000102012103. The reversal of 22000102012101 is 10121020100022.

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 22000102012101 - 2¹⁰ = 22000102011077 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 (22000102012103) 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, 3666683668681 + ... + 3666683668686.

It is an arithmetic number, because the mean of its divisors is an integer number (7333367337368).

Almost surely, 2^{22000102012101} is an apocalyptic number.

It is an amenable number.

22000102012101 is a deficient number, since it is larger than the sum of its proper divisors (7333367337371).

22000102012101 is an equidigital number, since it uses as much as digits as its factorization.

22000102012101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7333367337370.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 22000102012101 its reverse (10121020100022), we get a palindrome (32121122112123).

The spelling of 22000102012101 in words is "twenty-two trillion, one hundred two million, twelve thousand, one hundred one".