14302744390 has 32 divisors (see below), whose sum is σ = 28111090176. Its totient is φ = 5196238560.

The previous prime is 14302744331. The next prime is 14302744411. The reversal of 14302744390 is 9344720341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62389 + ... + 180271.

It is an arithmetic number, because the mean of its divisors is an integer number (878471568).

Almost surely, 2^14302744390 is an apocalyptic number.

14302744390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14302744390 is a deficient number, since it is larger than the sum of its proper divisors (13808345786).

14302744390 is a wasteful number, since it uses less digits than its factorization.

14302744390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119004.

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 14302744390 in words is "fourteen billion, three hundred two million, seven hundred forty-four thousand, three hundred ninety".