182021477102 has 16 divisors (see below), whose sum is σ = 279705865824. Its totient is φ = 88786416000.

The previous prime is 182021477093. The next prime is 182021477147. The reversal of 182021477102 is 201774120281.

It is a happy number.

182021477102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 2008202 + ... + 2096882.

It is an arithmetic number, because the mean of its divisors is an integer number (17481616614).

Almost surely, 2^182021477102 is an apocalyptic number.

182021477102 is a deficient number, since it is larger than the sum of its proper divisors (97684388722).

182021477102 is a wasteful number, since it uses less digits than its factorization.

182021477102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113755.

The product of its (nonzero) digits is 12544, while the sum is 35.

Adding to 182021477102 its reverse (201774120281), we get a palindrome (383795597383).

The spelling of 182021477102 in words is "one hundred eighty-two billion, twenty-one million, four hundred seventy-seven thousand, one hundred two".