182242872603 has 72 divisors (see below), whose sum is σ = 304905968640. Its totient is φ = 104523328800.

The previous prime is 182242872589. The next prime is 182242872607. The reversal of 182242872603 is 306278242281.

182242872603 is a `hidden beast` number, since 18 + 2 + 2 + 4 + 28 + 7 + 2 + 603 = 666.

182242872603 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 182242872603 - 2⁴ = 182242872587 is a prime.

It is a super-2 number, since 2×182242872603² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (182242872607) 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 71 ways as a sum of consecutive naturals, for example, 21328150 + ... + 21336692.

It is an arithmetic number, because the mean of its divisors is an integer number (4234805120).

Almost surely, 2^182242872603 is an apocalyptic number.

182242872603 is a deficient number, since it is larger than the sum of its proper divisors (122663096037).

182242872603 is a wasteful number, since it uses less digits than its factorization.

182242872603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9621 (or 9607 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 182242872603 in words is "one hundred eighty-two billion, two hundred forty-two million, eight hundred seventy-two thousand, six hundred three".