12044122301 has 4 divisors (see below), whose sum is σ = 12092107104. Its totient is φ = 11996137500.

The previous prime is 12044122297. The next prime is 12044122309. The reversal of 12044122301 is 10322144021.

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 12044122301 - 2² = 12044122297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12044122309) 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, 23992025 + ... + 23992526.

It is an arithmetic number, because the mean of its divisors is an integer number (3023026776).

Almost surely, 2^12044122301 is an apocalyptic number.

It is an amenable number.

12044122301 is a deficient number, since it is larger than the sum of its proper divisors (47984803).

12044122301 is an equidigital number, since it uses as much as digits as its factorization.

12044122301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47984802.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 12044122301 its reverse (10322144021), we get a palindrome (22366266322).

The spelling of 12044122301 in words is "twelve billion, forty-four million, one hundred twenty-two thousand, three hundred one".