16040354371 has 8 divisors (see below), whose sum is σ = 16415340480. Its totient is φ = 15665457192.

The previous prime is 16040354339. The next prime is 16040354377. The reversal of 16040354371 is 17345304061.

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

It is a cyclic number.

It is not a de Polignac number, because 16040354371 - 2⁵ = 16040354339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16040354377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466860 + ... + 500038.

It is an arithmetic number, because the mean of its divisors is an integer number (2051917560).

Almost surely, 2^16040354371 is an apocalyptic number.

16040354371 is a deficient number, since it is larger than the sum of its proper divisors (374986109).

16040354371 is a wasteful number, since it uses less digits than its factorization.

16040354371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44465.

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 16040354371 in words is "sixteen billion, forty million, three hundred fifty-four thousand, three hundred seventy-one".