14315142023 has 16 divisors (see below), whose sum is σ = 18226178880. Its totient is φ = 10935703296.

The previous prime is 14315142011. The next prime is 14315142067. The reversal of 14315142023 is 32024151341.

It is a happy number.

It is not a de Polignac number, because 14315142023 - 2¹⁰ = 14315140999 is a prime.

It is a super-2 number, since 2×14315142023² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14315141983 and 14315142001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14315142073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2709590 + ... + 2714867.

It is an arithmetic number, because the mean of its divisors is an integer number (1139136180).

Almost surely, 2^14315142023 is an apocalyptic number.

14315142023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14315142023 is a deficient number, since it is larger than the sum of its proper divisors (3911036857).

14315142023 is a wasteful number, since it uses less digits than its factorization.

14315142023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5424506.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 14315142023 its reverse (32024151341), we get a palindrome (46339293364).

The spelling of 14315142023 in words is "fourteen billion, three hundred fifteen million, one hundred forty-two thousand, twenty-three".