835085100099 has 16 divisors (see below), whose sum is σ = 1186176465792. Its totient is φ = 520760389248.

The previous prime is 835085100043. The next prime is 835085100103. The reversal of 835085100099 is 990001580538.

835085100099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 835085100099 - 2²¹ = 835083002947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (835085100799) 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, 50219349 + ... + 50235974.

It is an arithmetic number, because the mean of its divisors is an integer number (74136029112).

Almost surely, 2^835085100099 is an apocalyptic number.

835085100099 is a deficient number, since it is larger than the sum of its proper divisors (351091365693).

835085100099 is a wasteful number, since it uses less digits than its factorization.

835085100099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100455506.

The product of its (nonzero) digits is 388800, while the sum is 48.

The spelling of 835085100099 in words is "eight hundred thirty-five billion, eighty-five million, one hundred thousand, ninety-nine".