872699092511 has 8 divisors (see below), whose sum is σ = 874649378400. Its totient is φ = 870748985088.

The previous prime is 872699092493. The next prime is 872699092513. The reversal of 872699092511 is 115290996278.

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-872699092511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (872699092513) 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, 16699655 + ... + 16751831.

It is an arithmetic number, because the mean of its divisors is an integer number (109331172300).

Almost surely, 2^872699092511 is an apocalyptic number.

872699092511 is a deficient number, since it is larger than the sum of its proper divisors (1950285889).

872699092511 is a wasteful number, since it uses less digits than its factorization.

872699092511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89233.

The product of its (nonzero) digits is 4898880, while the sum is 59.

The spelling of 872699092511 in words is "eight hundred seventy-two billion, six hundred ninety-nine million, ninety-two thousand, five hundred eleven".