16274189014 has 4 divisors (see below), whose sum is σ = 24411283524. Its totient is φ = 8137094506.

The previous prime is 16274188991. The next prime is 16274189021. The reversal of 16274189014 is 41098147261.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4068547252 + ... + 4068547255.

It is an arithmetic number, because the mean of its divisors is an integer number (6102820881).

Almost surely, 2^16274189014 is an apocalyptic number.

16274189014 is a deficient number, since it is larger than the sum of its proper divisors (8137094510).

16274189014 is an equidigital number, since it uses as much as digits as its factorization.

16274189014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8137094509.

The product of its (nonzero) digits is 96768, while the sum is 43.

The spelling of 16274189014 in words is "sixteen billion, two hundred seventy-four million, one hundred eighty-nine thousand, fourteen".