14139856090 has 36 divisors (see below), whose sum is σ = 26320948542. Its totient is φ = 5468980320.

The previous prime is 14139856057. The next prime is 14139856117. The reversal of 14139856090 is 9065893141.

14139856090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 3553709769 + 10586146321 = 59613^2 + 102889^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14139856090.

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 17 ways as a sum of consecutive naturals, for example, 11656324 + ... + 11657536.

Almost surely, 2^14139856090 is an apocalyptic number.

14139856090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14139856090 is a deficient number, since it is larger than the sum of its proper divisors (12181092452).

14139856090 is an frugal number, since it uses more digits than its factorization.

14139856090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2495 (or 1251 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 46.

The spelling of 14139856090 in words is "fourteen billion, one hundred thirty-nine million, eight hundred fifty-six thousand, ninety".