14440113311430 has 16 divisors (see below), whose sum is σ = 34656271947504. Its totient is φ = 3850696883040.

The previous prime is 14440113311423. The next prime is 14440113311441. The reversal of 14440113311430 is 3411331104441.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 481337110381 = 14440113311430 / (1 + 4 + 4 + 4 + 0 + 1 + 1 + 3 + 3 + 1 + 1 + 4 + 3 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240668555161 + ... + 240668555220.

It is an arithmetic number, because the mean of its divisors is an integer number (2166016996719).

Almost surely, 2^{14440113311430} is an apocalyptic number.

14440113311430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14440113311430 is an abundant number, since it is smaller than the sum of its proper divisors (20216158636074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14440113311430 is a wasteful number, since it uses less digits than its factorization.

14440113311430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481337110391.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 14440113311430 its reverse (3411331104441), we get a palindrome (17851444415871).

The spelling of 14440113311430 in words is "fourteen trillion, four hundred forty billion, one hundred thirteen million, three hundred eleven thousand, four hundred thirty".