16743087361 has 16 divisors (see below), whose sum is σ = 22480230528. Its totient is φ = 12042979200.

The previous prime is 16743087329. The next prime is 16743087367. The reversal of 16743087361 is 16378034761.

It is not a de Polignac number, because 16743087361 - 2⁵ = 16743087329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16743087367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8362180 + ... + 8364181.

It is an arithmetic number, because the mean of its divisors is an integer number (1405014408).

Almost surely, 2^16743087361 is an apocalyptic number.

16743087361 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

16743087361 is a deficient number, since it is larger than the sum of its proper divisors (5737143167).

16743087361 is a wasteful number, since it uses less digits than its factorization.

16743087361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16726392.

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 16743087361 in words is "sixteen billion, seven hundred forty-three million, eighty-seven thousand, three hundred sixty-one".