2031332202023 has 8 divisors (see below), whose sum is σ = 2051416346400. Its totient is φ = 2011334071840.

The previous prime is 2031332202019. The next prime is 2031332202077. The reversal of 2031332202023 is 3202022331302.

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

It is a cyclic number.

It is not a de Polignac number, because 2031332202023 - 2² = 2031332202019 is a prime.

It is a super-2 number, since 2×2031332202023² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2031332202023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031332232023) 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, 21456083 + ... + 21550548.

It is an arithmetic number, because the mean of its divisors is an integer number (256427043300).

Almost surely, 2^{2031332202023} is an apocalyptic number.

2031332202023 is a deficient number, since it is larger than the sum of its proper divisors (20084144377).

2031332202023 is a wasteful number, since it uses less digits than its factorization.

2031332202023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43007097.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2031332202023 its reverse (3202022331302), we get a palindrome (5233354533325).

The spelling of 2031332202023 in words is "two trillion, thirty-one billion, three hundred thirty-two million, two hundred two thousand, twenty-three".