14404343190 has 48 divisors (see below), whose sum is σ = 35166549168. Its totient is φ = 3776026432.

The previous prime is 14404343179. The next prime is 14404343197. The reversal of 14404343190 is 9134340441.

14404343190 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14404343190² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14404343197) 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 23 ways as a sum of consecutive naturals, for example, 35464 + ... + 173396.

It is an arithmetic number, because the mean of its divisors is an integer number (732636441).

Almost surely, 2^14404343190 is an apocalyptic number.

14404343190 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 14404343190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17583274584).

14404343190 is an abundant number, since it is smaller than the sum of its proper divisors (20762205978).

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

14404343190 is a wasteful number, since it uses less digits than its factorization.

14404343190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138061 (or 138002 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 14404343190 in words is "fourteen billion, four hundred four million, three hundred forty-three thousand, one hundred ninety".