182820020102 has 4 divisors (see below), whose sum is σ = 274230030156. Its totient is φ = 91410010050.

The previous prime is 182820020083. The next prime is 182820020189. The reversal of 182820020102 is 201020028281.

182820020102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201020028281 = 13103 ⋅15341527.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45705005024 + ... + 45705005027.

It is an arithmetic number, because the mean of its divisors is an integer number (68557507539).

Almost surely, 2^182820020102 is an apocalyptic number.

182820020102 is a deficient number, since it is larger than the sum of its proper divisors (91410010054).

182820020102 is an equidigital number, since it uses as much as digits as its factorization.

182820020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91410010053.

The product of its (nonzero) digits is 1024, while the sum is 26.

Adding to 182820020102 its reverse (201020028281), we get a palindrome (383840048383).

The spelling of 182820020102 in words is "one hundred eighty-two billion, eight hundred twenty million, twenty thousand, one hundred two".