14340707780 has 48 divisors (see below), whose sum is σ = 34424974080. Its totient is φ = 4915774848.

The previous prime is 14340707779. The next prime is 14340707791. The reversal of 14340707780 is 8770704341.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 970286 + ... + 984954.

It is an arithmetic number, because the mean of its divisors is an integer number (717186960).

Almost surely, 2^14340707780 is an apocalyptic number.

14340707780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14340707780 is an abundant number, since it is smaller than the sum of its proper divisors (20084266300).

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

14340707780 is a wasteful number, since it uses less digits than its factorization.

14340707780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21668 (or 21666 counting only the distinct ones).

The product of its (nonzero) digits is 131712, while the sum is 41.

The spelling of 14340707780 in words is "fourteen billion, three hundred forty million, seven hundred seven thousand, seven hundred eighty".