85002767323 has 4 divisors (see below), whose sum is σ = 85018152400. Its totient is φ = 84987382248.

The previous prime is 85002767309. The next prime is 85002767351. The reversal of 85002767323 is 32376720058.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 85002767323 - 2²⁵ = 84969212891 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 85002767323.

It is not an unprimeable number, because it can be changed into a prime (85002797323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7684248 + ... + 7695301.

It is an arithmetic number, because the mean of its divisors is an integer number (21254538100).

Almost surely, 2^85002767323 is an apocalyptic number.

85002767323 is a deficient number, since it is larger than the sum of its proper divisors (15385077).

85002767323 is a wasteful number, since it uses less digits than its factorization.

85002767323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15385076.

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 85002767323 in words is "eighty-five billion, two million, seven hundred sixty-seven thousand, three hundred twenty-three".