853714865323 has 2 divisors, whose sum is σ = 853714865324. Its totient is φ = 853714865322.

The previous prime is 853714865239. The next prime is 853714865369. The reversal of 853714865323 is 323568417358.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 853714865323 - 2³⁷ = 716275911851 is a prime.

It is not a weakly prime, because it can be changed into another prime (853714865383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 426857432661 + 426857432662.

It is an arithmetic number, because the mean of its divisors is an integer number (426857432662).

Almost surely, 2^853714865323 is an apocalyptic number.

853714865323 is a deficient number, since it is larger than the sum of its proper divisors (1).

853714865323 is an equidigital number, since it uses as much as digits as its factorization.

853714865323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14515200, while the sum is 55.

The spelling of 853714865323 in words is "eight hundred fifty-three billion, seven hundred fourteen million, eight hundred sixty-five thousand, three hundred twenty-three".