14661424734 has 16 divisors (see below), whose sum is σ = 31988563200. Its totient is φ = 4442855960.

The previous prime is 14661424697. The next prime is 14661424753. The reversal of 14661424734 is 43742416641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111071334 + ... + 111071465.

It is an arithmetic number, because the mean of its divisors is an integer number (1999285200).

Almost surely, 2^14661424734 is an apocalyptic number.

14661424734 is an abundant number, since it is smaller than the sum of its proper divisors (17327138466).

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

14661424734 is a wasteful number, since it uses less digits than its factorization.

14661424734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222142815.

The product of its digits is 387072, while the sum is 42.

The spelling of 14661424734 in words is "fourteen billion, six hundred sixty-one million, four hundred twenty-four thousand, seven hundred thirty-four".