103102082 has 8 divisors (see below), whose sum is σ = 156831552. Its totient is φ = 50824900.

The previous prime is 103102081. The next prime is 103102171. The reversal of 103102082 is 280201301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 103102082.

It is not an unprimeable number, because it can be changed into a prime (103102081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362894 + ... + 363177.

It is an arithmetic number, because the mean of its divisors is an integer number (19603944).

Almost surely, 2^103102082 is an apocalyptic number.

103102082 is a deficient number, since it is larger than the sum of its proper divisors (53729470).

103102082 is an equidigital number, since it uses as much as digits as its factorization.

103102082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726144.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 103102082 is about 10153.9195387791. The cubic root of 103102082 is about 468.9096226274.

Adding to 103102082 its reverse (280201301), we get a palindrome (383303383).

The spelling of 103102082 in words is "one hundred three million, one hundred two thousand, eighty-two".