2031224302001 has 4 divisors (see below), whose sum is σ = 2119538402112. Its totient is φ = 1942910201892.

The previous prime is 2031224301947. The next prime is 2031224302049. The reversal of 2031224302001 is 1002034221302.

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 not a de Polignac number, because 2031224302001 - 2²⁶ = 2031157193137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2031224302801) 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, 44157050021 + ... + 44157050066.

It is an arithmetic number, because the mean of its divisors is an integer number (529884600528).

Almost surely, 2^{2031224302001} is an apocalyptic number.

It is an amenable number.

2031224302001 is a deficient number, since it is larger than the sum of its proper divisors (88314100111).

2031224302001 is an equidigital number, since it uses as much as digits as its factorization.

2031224302001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88314100110.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2031224302001 its reverse (1002034221302), we get a palindrome (3033258523303).

The spelling of 2031224302001 in words is "two trillion, thirty-one billion, two hundred twenty-four million, three hundred two thousand, one".