13222033001 has 4 divisors (see below), whose sum is σ = 13223041104. Its totient is φ = 13221024900.

The previous prime is 13222032973. The next prime is 13222033003. The reversal of 13222033001 is 10033022231.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10033022231 = 37 ⋅271162763.

It is a cyclic number.

It is not a de Polignac number, because 13222033001 - 2⁶ = 13222032937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13222033003) 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, 484115 + ... + 510696.

It is an arithmetic number, because the mean of its divisors is an integer number (3305760276).

Almost surely, 2^13222033001 is an apocalyptic number.

It is an amenable number.

13222033001 is a deficient number, since it is larger than the sum of its proper divisors (1008103).

13222033001 is an equidigital number, since it uses as much as digits as its factorization.

13222033001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008102.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13222033001 its reverse (10033022231), we get a palindrome (23255055232).

The spelling of 13222033001 in words is "thirteen billion, two hundred twenty-two million, thirty-three thousand, one".