2122022233101 has 4 divisors (see below), whose sum is σ = 2829362977472. Its totient is φ = 1414681488732.

The previous prime is 2122022233043. The next prime is 2122022233141. The reversal of 2122022233101 is 1013322202212.

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 2122022233101 - 2⁷ = 2122022232973 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 (2122022233141) 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, 353670372181 + ... + 353670372186.

It is an arithmetic number, because the mean of its divisors is an integer number (707340744368).

Almost surely, 2^{2122022233101} is an apocalyptic number.

It is an amenable number.

2122022233101 is a deficient number, since it is larger than the sum of its proper divisors (707340744371).

2122022233101 is an equidigital number, since it uses as much as digits as its factorization.

2122022233101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707340744370.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2122022233101 its reverse (1013322202212), we get a palindrome (3135344435313).

The spelling of 2122022233101 in words is "two trillion, one hundred twenty-two billion, twenty-two million, two hundred thirty-three thousand, one hundred one".