14287619620 has 48 divisors (see below), whose sum is σ = 31617653760. Its totient is φ = 5408342784.

The previous prime is 14287619617. The next prime is 14287619657. The reversal of 14287619620 is 2691678241.

14287619620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 335997 + ... + 376123.

It is an arithmetic number, because the mean of its divisors is an integer number (658701120).

Almost surely, 2^14287619620 is an apocalyptic number.

14287619620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14287619620 is an abundant number, since it is smaller than the sum of its proper divisors (17330034140).

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

14287619620 is a wasteful number, since it uses less digits than its factorization.

14287619620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41092 (or 41090 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 46.

The spelling of 14287619620 in words is "fourteen billion, two hundred eighty-seven million, six hundred nineteen thousand, six hundred twenty".