916280084199 has 8 divisors (see below), whose sum is σ = 1221722796672. Its totient is φ = 610845380600.

The previous prime is 916280084171. The next prime is 916280084219. The reversal of 916280084199 is 991480082619.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-916280084199 is a prime.

It is a super-3 number, since 3×916280084199³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (916280084119) 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, 1729977 + ... + 2196674.

It is an arithmetic number, because the mean of its divisors is an integer number (152715349584).

Almost surely, 2^916280084199 is an apocalyptic number.

916280084199 is a deficient number, since it is larger than the sum of its proper divisors (305442712473).

916280084199 is a wasteful number, since it uses less digits than its factorization.

916280084199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4004437.

The product of its (nonzero) digits is 2239488, while the sum is 57.

The spelling of 916280084199 in words is "nine hundred sixteen billion, two hundred eighty million, eighty-four thousand, one hundred ninety-nine".