699822041079 has 12 divisors (see below), whose sum is σ = 1085438268024. Its totient is φ = 399898309104.

The previous prime is 699822041069. The next prime is 699822041099. The reversal of 699822041079 is 970140228996.

It is not a de Polignac number, because 699822041079 - 2²⁰ = 699820992503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (699822041069) 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 11 ways as a sum of consecutive naturals, for example, 2380346932 + ... + 2380347225.

It is an arithmetic number, because the mean of its divisors is an integer number (90453189002).

Almost surely, 2^699822041079 is an apocalyptic number.

699822041079 is a deficient number, since it is larger than the sum of its proper divisors (385616226945).

699822041079 is a wasteful number, since it uses less digits than its factorization.

699822041079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4760694174 (or 4760694167 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 57.

The spelling of 699822041079 in words is "six hundred ninety-nine billion, eight hundred twenty-two million, forty-one thousand, seventy-nine".