16099439307 has 8 divisors (see below), whose sum is σ = 24532478976. Its totient is φ = 9199679592.

The previous prime is 16099439299. The next prime is 16099439333. The reversal of 16099439307 is 70393499061.

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

It is not a de Polignac number, because 16099439307 - 2³ = 16099439299 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16099439307.

It is not an unprimeable number, because it can be changed into a prime (16099439387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 383319963 + ... + 383320004.

It is an arithmetic number, because the mean of its divisors is an integer number (3066559872).

Almost surely, 2^16099439307 is an apocalyptic number.

16099439307 is a deficient number, since it is larger than the sum of its proper divisors (8433039669).

16099439307 is an equidigital number, since it uses as much as digits as its factorization.

16099439307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766639977.

The product of its (nonzero) digits is 1102248, while the sum is 51.

The spelling of 16099439307 in words is "sixteen billion, ninety-nine million, four hundred thirty-nine thousand, three hundred seven".