31014300423 has 16 divisors (see below), whose sum is σ = 41519638016. Its totient is φ = 20592636480.

The previous prime is 31014300413. The next prime is 31014300437. The reversal of 31014300423 is 32400341013.

It is not a de Polignac number, because 31014300423 - 2⁴ = 31014300407 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 31014300423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31014300413) 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 15 ways as a sum of consecutive naturals, for example, 3293640 + ... + 3303042.

It is an arithmetic number, because the mean of its divisors is an integer number (2594977376).

Almost surely, 2^31014300423 is an apocalyptic number.

31014300423 is a deficient number, since it is larger than the sum of its proper divisors (10505337593).

31014300423 is a wasteful number, since it uses less digits than its factorization.

31014300423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13734.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 31014300423 its reverse (32400341013), we get a palindrome (63414641436).

The spelling of 31014300423 in words is "thirty-one billion, fourteen million, three hundred thousand, four hundred twenty-three".