14405999970 has 32 divisors (see below), whose sum is σ = 35012056320. Its totient is φ = 3792971520.

The previous prime is 14405999957. The next prime is 14405999981. The reversal of 14405999970 is 7999950441.

14405999970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14405999970.

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, 3036871 + ... + 3041610.

It is an arithmetic number, because the mean of its divisors is an integer number (1094126760).

Almost surely, 2^14405999970 is an apocalyptic number.

14405999970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14405999970 is an abundant number, since it is smaller than the sum of its proper divisors (20606056350).

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

14405999970 is a wasteful number, since it uses less digits than its factorization.

14405999970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6078570.

The product of its (nonzero) digits is 3674160, while the sum is 57.

The spelling of 14405999970 in words is "fourteen billion, four hundred five million, nine hundred ninety-nine thousand, nine hundred seventy".