2352003443231 has 4 divisors (see below), whose sum is σ = 2532926785032. Its totient is φ = 2171080101432.

The previous prime is 2352003443227. The next prime is 2352003443239. The reversal of 2352003443231 is 1323443002532.

2352003443231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2352003443231 - 2² = 2352003443227 is a prime.

It is a super-2 number, since 2×2352003443231² (a number of 26 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 (2352003443239) 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, 90461670881 + ... + 90461670906.

It is an arithmetic number, because the mean of its divisors is an integer number (633231696258).

Almost surely, 2^{2352003443231} is an apocalyptic number.

2352003443231 is a deficient number, since it is larger than the sum of its proper divisors (180923341801).

2352003443231 is a wasteful number, since it uses less digits than its factorization.

2352003443231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180923341800.

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 2352003443231 its reverse (1323443002532), we get a palindrome (3675446445763).

The spelling of 2352003443231 in words is "two trillion, three hundred fifty-two billion, three million, four hundred forty-three thousand, two hundred thirty-one".