31024014423 has 8 divisors (see below), whose sum is σ = 41368806000. Its totient is φ = 20680949568.

The previous prime is 31024014419. The next prime is 31024014433. The reversal of 31024014423 is 32441042013.

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

It is not a de Polignac number, because 31024014423 - 2² = 31024014419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 31024014393 and 31024014402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31024014433) 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, 389158 + ... + 462051.

It is an arithmetic number, because the mean of its divisors is an integer number (5171100750).

Almost surely, 2^31024014423 is an apocalyptic number.

31024014423 is a deficient number, since it is larger than the sum of its proper divisors (10344791577).

31024014423 is a wasteful number, since it uses less digits than its factorization.

31024014423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863361.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 31024014423 its reverse (32441042013), we get a palindrome (63465056436).

The spelling of 31024014423 in words is "thirty-one billion, twenty-four million, fourteen thousand, four hundred twenty-three".