22222133113001 has 4 divisors (see below), whose sum is σ = 22222183623504. Its totient is φ = 22222082602500.

The previous prime is 22222133112983. The next prime is 22222133113111. The reversal of 22222133113001 is 10031133122222.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22222133113001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22222133119001) 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, 24589475 + ... + 25477176.

It is an arithmetic number, because the mean of its divisors is an integer number (5555545905876).

Almost surely, 2^{22222133113001} is an apocalyptic number.

It is an amenable number.

22222133113001 is a deficient number, since it is larger than the sum of its proper divisors (50510503).

22222133113001 is an equidigital number, since it uses as much as digits as its factorization.

22222133113001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50510502.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 22222133113001 its reverse (10031133122222), we get a palindrome (32253266235223).

The spelling of 22222133113001 in words is "twenty-two trillion, two hundred twenty-two billion, one hundred thirty-three million, one hundred thirteen thousand, one".