22331113001 has 4 divisors (see below), whose sum is σ = 22413515904. Its totient is φ = 22248710100.

The previous prime is 22331112983. The next prime is 22331113031. The reversal of 22331113001 is 10031113322.

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 not a de Polignac number, because 22331113001 - 2³⁴ = 5151243817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22331113031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41201045 + ... + 41201586.

It is an arithmetic number, because the mean of its divisors is an integer number (5603378976).

Almost surely, 2^22331113001 is an apocalyptic number.

It is an amenable number.

22331113001 is a deficient number, since it is larger than the sum of its proper divisors (82402903).

22331113001 is an equidigital number, since it uses as much as digits as its factorization.

22331113001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82402902.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 22331113001 its reverse (10031113322), we get a palindrome (32362226323).

The spelling of 22331113001 in words is "twenty-two billion, three hundred thirty-one million, one hundred thirteen thousand, one".