14396724290 has 16 divisors (see below), whose sum is σ = 27907496568. Its totient is φ = 5315713536.

The previous prime is 14396724241. The next prime is 14396724373. The reversal of 14396724290 is 9242769341.

It can be written as a sum of positive squares in 4 ways, for example, as 4161153049 + 10235571241 = 64507^2 + 101171^2 .

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, 55371887 + ... + 55372146.

Almost surely, 2^14396724290 is an apocalyptic number.

14396724290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14396724290 is a deficient number, since it is larger than the sum of its proper divisors (13510772278).

14396724290 is a wasteful number, since it uses less digits than its factorization.

14396724290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110744053.

The product of its (nonzero) digits is 653184, while the sum is 47.

The spelling of 14396724290 in words is "fourteen billion, three hundred ninety-six million, seven hundred twenty-four thousand, two hundred ninety".