182118002 has 48 divisors (see below), whose sum is σ = 328525632. Its totient is φ = 74939040.

The previous prime is 182117977. The next prime is 182118061. The reversal of 182118002 is 200811281.

It is a happy number.

182118002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 182168 + ... + 183164.

It is an arithmetic number, because the mean of its divisors is an integer number (6844284).

Almost surely, 2^182118002 is an apocalyptic number.

182118002 is a deficient number, since it is larger than the sum of its proper divisors (146407630).

182118002 is a wasteful number, since it uses less digits than its factorization.

182118002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071 (or 1052 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 23.

The square root of 182118002 is about 13495.1102996604. The cubic root of 182118002 is about 566.8275611562.

Adding to 182118002 its reverse (200811281), we get a palindrome (382929283).

The spelling of 182118002 in words is "one hundred eighty-two million, one hundred eighteen thousand, two".