2431152023 has 8 divisors (see below), whose sum is σ = 2454722160. Its totient is φ = 2407605120.

The previous prime is 2431152019. The next prime is 2431152043. The reversal of 2431152023 is 3202511342.

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 2431152023 - 2² = 2431152019 is a prime.

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 2431152023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2431152043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264383 + ... + 273423.

It is an arithmetic number, because the mean of its divisors is an integer number (306840270).

Almost surely, 2^2431152023 is an apocalyptic number.

2431152023 is a deficient number, since it is larger than the sum of its proper divisors (23570137).

2431152023 is a wasteful number, since it uses less digits than its factorization.

2431152023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11617.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2431152023 is about 49306.7137720615. The cubic root of 2431152023 is about 1344.6338464243.

Adding to 2431152023 its reverse (3202511342), we get a palindrome (5633663365).

The spelling of 2431152023 in words is "two billion, four hundred thirty-one million, one hundred fifty-two thousand, twenty-three".