14440102830 has 96 divisors (see below), whose sum is σ = 39002378688. Its totient is φ = 3703795200.

The previous prime is 14440102829. The next prime is 14440102837. The reversal of 14440102830 is 3820104441.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14440102794 and 14440102803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14440102837) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 234432 + ... + 289548.

It is an arithmetic number, because the mean of its divisors is an integer number (406274778).

Almost surely, 2^14440102830 is an apocalyptic number.

14440102830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14440102830, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19501189344).

14440102830 is an abundant number, since it is smaller than the sum of its proper divisors (24562275858).

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

14440102830 is a wasteful number, since it uses less digits than its factorization.

14440102830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55242 (or 55239 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The spelling of 14440102830 in words is "fourteen billion, four hundred forty million, one hundred two thousand, eight hundred thirty".