10240331423 has 8 divisors (see below), whose sum is σ = 12212072448. Its totient is φ = 8395799544.

The previous prime is 10240331417. The next prime is 10240331441. The reversal of 10240331423 is 32413304201.

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 10240331423 - 2⁴ = 10240331407 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10240331483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31802111 + ... + 31802432.

It is an arithmetic number, because the mean of its divisors is an integer number (1526509056).

Almost surely, 2^10240331423 is an apocalyptic number.

10240331423 is a deficient number, since it is larger than the sum of its proper divisors (1971741025).

10240331423 is an equidigital number, since it uses as much as digits as its factorization.

10240331423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63604573.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 10240331423 its reverse (32413304201), we get a palindrome (42653635624).

The spelling of 10240331423 in words is "ten billion, two hundred forty million, three hundred thirty-one thousand, four hundred twenty-three".