14099736780 has 72 divisors (see below), whose sum is σ = 44244018000. Its totient is φ = 3630275712.

The previous prime is 14099736769. The next prime is 14099736823. The reversal of 14099736780 is 8763799041.

It is a happy number.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1345330 + ... + 1355769.

It is an arithmetic number, because the mean of its divisors is an integer number (614500250).

Almost surely, 2^14099736780 is an apocalyptic number.

14099736780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14099736780 is an abundant number, since it is smaller than the sum of its proper divisors (30144281220).

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

14099736780 is a wasteful number, since it uses less digits than its factorization.

14099736780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701143 (or 2701138 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 54.

The spelling of 14099736780 in words is "fourteen billion, ninety-nine million, seven hundred thirty-six thousand, seven hundred eighty".