182776742345 has 16 divisors (see below), whose sum is σ = 225607928832. Its totient is φ = 142073111040.

The previous prime is 182776742321. The next prime is 182776742353. The reversal of 182776742345 is 543247677281.

182776742345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 182776742345 - 2¹⁴ = 182776725961 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2184392 + ... + 2266521.

It is an arithmetic number, because the mean of its divisors is an integer number (14100495552).

Almost surely, 2^182776742345 is an apocalyptic number.

It is an amenable number.

182776742345 is a deficient number, since it is larger than the sum of its proper divisors (42831186487).

182776742345 is a wasteful number, since it uses less digits than its factorization.

182776742345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451152.

The product of its digits is 15805440, while the sum is 56.

The spelling of 182776742345 in words is "one hundred eighty-two billion, seven hundred seventy-six million, seven hundred forty-two thousand, three hundred forty-five".