2031310024023 has 8 divisors (see below), whose sum is σ = 3095329560448. Its totient is φ = 1160748585144.

The previous prime is 2031310024021. The next prime is 2031310024027. The reversal of 2031310024023 is 3204200131302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2031310024023 - 2¹ = 2031310024021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 96729048763 = 2031310024023 / (2 + 0 + 3 + 1 + 3 + 1 + 0 + 0 + 2 + 4 + 0 + 2 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031310024021) 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 7 ways as a sum of consecutive naturals, for example, 48364524361 + ... + 48364524402.

It is an arithmetic number, because the mean of its divisors is an integer number (386916195056).

Almost surely, 2^{2031310024023} is an apocalyptic number.

2031310024023 is a deficient number, since it is larger than the sum of its proper divisors (1064019536425).

2031310024023 is an equidigital number, since it uses as much as digits as its factorization.

2031310024023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96729048773.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2031310024023 its reverse (3204200131302), we get a palindrome (5235510155325).

The spelling of 2031310024023 in words is "two trillion, thirty-one billion, three hundred ten million, twenty-four thousand, twenty-three".