14780014780 has 48 divisors (see below), whose sum is σ = 31390924320. Its totient is φ = 5844960000.

The previous prime is 14780014741. The next prime is 14780014787. The reversal of 14780014780 is 8741008741.

14780014780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14780014787) 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 15 ways as a sum of consecutive naturals, for example, 1487830 + ... + 1497730.

It is an arithmetic number, because the mean of its divisors is an integer number (653977590).

Almost surely, 2^14780014780 is an apocalyptic number.

14780014780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14780014780 is an abundant number, since it is smaller than the sum of its proper divisors (16610909540).

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

14780014780 is a wasteful number, since it uses less digits than its factorization.

14780014780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10750 (or 10748 counting only the distinct ones).

The product of its (nonzero) digits is 50176, while the sum is 40.

The spelling of 14780014780 in words is "fourteen billion, seven hundred eighty million, fourteen thousand, seven hundred eighty".