1322104012231 has 4 divisors (see below), whose sum is σ = 1322108431272. Its totient is φ = 1322099593192.

The previous prime is 1322104012183. The next prime is 1322104012259.

1322104012231 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1322104012231 - 2²⁷ = 1321969794503 is a prime.

It is a super-2 number, since 2×1322104012231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322104012261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1725385 + ... + 2370898.

It is an arithmetic number, because the mean of its divisors is an integer number (330527107818).

Almost surely, 2^{1322104012231} is an apocalyptic number.

1322104012231 is a deficient number, since it is larger than the sum of its proper divisors (4419041).

1322104012231 is an equidigital number, since it uses as much as digits as its factorization.

1322104012231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4419040.

The product of its (nonzero) digits is 576, while the sum is 22.

The spelling of 1322104012231 in words is "one trillion, three hundred twenty-two billion, one hundred four million, twelve thousand, two hundred thirty-one".