92185854073 has 2 divisors, whose sum is σ = 92185854074. Its totient is φ = 92185854072.

The previous prime is 92185854041. The next prime is 92185854113. The reversal of 92185854073 is 37045858129.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91704797584 + 481056489 = 302828^2 + 21933^2 .

It is a cyclic number.

It is not a de Polignac number, because 92185854073 - 2⁵ = 92185854041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 92185854073.

It is not a weakly prime, because it can be changed into another prime (92185857073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46092927036 + 46092927037.

It is an arithmetic number, because the mean of its divisors is an integer number (46092927037).

Almost surely, 2^92185854073 is an apocalyptic number.

It is an amenable number.

92185854073 is a deficient number, since it is larger than the sum of its proper divisors (1).

92185854073 is an equidigital number, since it uses as much as digits as its factorization.

92185854073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2419200, while the sum is 52.

The spelling of 92185854073 in words is "ninety-two billion, one hundred eighty-five million, eight hundred fifty-four thousand, seventy-three".