14045448290 has 8 divisors (see below), whose sum is σ = 25281806940. Its totient is φ = 5618179312.

The previous prime is 14045448289. The next prime is 14045448323. The reversal of 14045448290 is 9284454041.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 13716860161 + 328588129 = 117119^2 + 18127^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 702272405 + ... + 702272424.

Almost surely, 2^14045448290 is an apocalyptic number.

14045448290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14045448290 is a deficient number, since it is larger than the sum of its proper divisors (11236358650).

14045448290 is a wasteful number, since it uses less digits than its factorization.

14045448290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404544836.

The product of its (nonzero) digits is 184320, while the sum is 41.

The spelling of 14045448290 in words is "fourteen billion, forty-five million, four hundred forty-eight thousand, two hundred ninety".