14430401023 has 16 divisors (see below), whose sum is σ = 15723569664. Its totient is φ = 13191018880.

The previous prime is 14430400987. The next prime is 14430401039. The reversal of 14430401023 is 32010403441.

It is a cyclic number.

It is not a de Polignac number, because 14430401023 - 2⁹ = 14430400511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14430400985 and 14430401003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14430401053) 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, 35736 + ... + 173602.

It is an arithmetic number, because the mean of its divisors is an integer number (982723104).

Almost surely, 2^14430401023 is an apocalyptic number.

14430401023 is a deficient number, since it is larger than the sum of its proper divisors (1293168641).

14430401023 is a wasteful number, since it uses less digits than its factorization.

14430401023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138062.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14430401023 its reverse (32010403441), we get a palindrome (46440804464).

The spelling of 14430401023 in words is "fourteen billion, four hundred thirty million, four hundred one thousand, twenty-three".