185066050340 has 12 divisors (see below), whose sum is σ = 388638705756. Its totient is φ = 74026420128.

The previous prime is 185066050331. The next prime is 185066050349. The reversal of 185066050340 is 43050660581.

185066050340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (185066050331) and next prime (185066050349).

It can be written as a sum of positive squares in 2 ways, for example, as 25019646976 + 160046403364 = 158176^2 + 400058^2 .

It is a junction number, because it is equal to n+sod(n) for n = 185066050294 and 185066050303.

It is not an unprimeable number, because it can be changed into a prime (185066050349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4626651239 + ... + 4626651278.

It is an arithmetic number, because the mean of its divisors is an integer number (32386558813).

Almost surely, 2^185066050340 is an apocalyptic number.

185066050340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

185066050340 is an abundant number, since it is smaller than the sum of its proper divisors (203572655416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

185066050340 is a wasteful number, since it uses less digits than its factorization.

185066050340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9253302526 (or 9253302524 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 185066050340 in words is "one hundred eighty-five billion, sixty-six million, fifty thousand, three hundred forty".