2122332111201 has 4 divisors (see below), whose sum is σ = 2829776148272. Its totient is φ = 1414888074132.

The previous prime is 2122332111143. The next prime is 2122332111233. The reversal of 2122332111201 is 1021112332212.

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 2122332111201 - 2⁷ = 2122332111073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2122332111271) 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, 353722018531 + ... + 353722018536.

It is an arithmetic number, because the mean of its divisors is an integer number (707444037068).

Almost surely, 2^{2122332111201} is an apocalyptic number.

It is an amenable number.

2122332111201 is a deficient number, since it is larger than the sum of its proper divisors (707444037071).

2122332111201 is an equidigital number, since it uses as much as digits as its factorization.

2122332111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707444037070.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 2122332111201 its reverse (1021112332212), we get a palindrome (3143444443413).

The spelling of 2122332111201 in words is "two trillion, one hundred twenty-two billion, three hundred thirty-two million, one hundred eleven thousand, two hundred one".