299799055085 has 32 divisors (see below), whose sum is σ = 368699040000. Its totient is φ = 233934345216.

The previous prime is 299799055081. The next prime is 299799055093. The reversal of 299799055085 is 580550997992.

It is a cyclic number.

It is not a de Polignac number, because 299799055085 - 2² = 299799055081 is a prime.

It is a Smith number, since the sum of its digits (68) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (299799055081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114908261 + ... + 114910869.

It is an arithmetic number, because the mean of its divisors is an integer number (11521845000).

Almost surely, 2^299799055085 is an apocalyptic number.

It is an amenable number.

299799055085 is a deficient number, since it is larger than the sum of its proper divisors (68899984915).

299799055085 is a wasteful number, since it uses less digits than its factorization.

299799055085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5045.

The product of its (nonzero) digits is 91854000, while the sum is 68.

The spelling of 299799055085 in words is "two hundred ninety-nine billion, seven hundred ninety-nine million, fifty-five thousand, eighty-five".