14119148440 has 16 divisors (see below), whose sum is σ = 31768084080. Its totient is φ = 5647659360.

The previous prime is 14119148383. The next prime is 14119148443. The reversal of 14119148440 is 4484191141.

It is a self number, because there is not a number n which added to its sum of digits gives 14119148440.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14119148443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176489316 + ... + 176489395.

It is an arithmetic number, because the mean of its divisors is an integer number (1985505255).

Almost surely, 2^14119148440 is an apocalyptic number.

14119148440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14119148440 is an abundant number, since it is smaller than the sum of its proper divisors (17648935640).

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

14119148440 is a wasteful number, since it uses less digits than its factorization.

14119148440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352978722 (or 352978718 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 37.

The spelling of 14119148440 in words is "fourteen billion, one hundred nineteen million, one hundred forty-eight thousand, four hundred forty".