14195045290 has 8 divisors (see below), whose sum is σ = 25551081540. Its totient is φ = 5678018112.

The previous prime is 14195045287. The next prime is 14195045317. The reversal of 14195045290 is 9254059141.

It can be written as a sum of positive squares in 2 ways, for example, as 12432473001 + 1762572289 = 111501^2 + 41983^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 709752255 + ... + 709752274.

Almost surely, 2^14195045290 is an apocalyptic number.

14195045290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14195045290 is a deficient number, since it is larger than the sum of its proper divisors (11356036250).

14195045290 is a wasteful number, since it uses less digits than its factorization.

14195045290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1419504536.

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 14195045290 in words is "fourteen billion, one hundred ninety-five million, forty-five thousand, two hundred ninety".