14984134690 has 16 divisors (see below), whose sum is σ = 30824505792. Its totient is φ = 5137417584.

The previous prime is 14984134663. The next prime is 14984134699. The reversal of 14984134690 is 9643148941.

14984134690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14984134690² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14984134699) 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 7 ways as a sum of consecutive naturals, for example, 107029464 + ... + 107029603.

It is an arithmetic number, because the mean of its divisors is an integer number (1926531612).

Almost surely, 2^14984134690 is an apocalyptic number.

14984134690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14984134690 is an abundant number, since it is smaller than the sum of its proper divisors (15840371102).

14984134690 is a wasteful number, since it uses less digits than its factorization.

14984134690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214059081.

The product of its (nonzero) digits is 746496, while the sum is 49.

The spelling of 14984134690 in words is "fourteen billion, nine hundred eighty-four million, one hundred thirty-four thousand, six hundred ninety".