16738560340 has 24 divisors (see below), whose sum is σ = 37001028960. Its totient is φ = 6343033248.

The previous prime is 16738560259. The next prime is 16738560403. The reversal of 16738560340 is 4306583761.

16738560340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22024042 + ... + 22024801.

It is an arithmetic number, because the mean of its divisors is an integer number (1541709540).

Almost surely, 2^16738560340 is an apocalyptic number.

16738560340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16738560340 is an abundant number, since it is smaller than the sum of its proper divisors (20262468620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16738560340 is a wasteful number, since it uses less digits than its factorization.

16738560340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44048871 (or 44048869 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 16738560340 in words is "sixteen billion, seven hundred thirty-eight million, five hundred sixty thousand, three hundred forty".