102133300103 has 4 divisors (see below), whose sum is σ = 102353890848. Its totient is φ = 101912709360.

The previous prime is 102133300099. The next prime is 102133300151. The reversal of 102133300103 is 301003331201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102133300103 - 2² = 102133300099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102133300163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110294678 + ... + 110295603.

It is an arithmetic number, because the mean of its divisors is an integer number (25588472712).

Almost surely, 2^102133300103 is an apocalyptic number.

102133300103 is a deficient number, since it is larger than the sum of its proper divisors (220590745).

102133300103 is an equidigital number, since it uses as much as digits as its factorization.

102133300103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220590744.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 102133300103 its reverse (301003331201), we get a palindrome (403136631304).

The spelling of 102133300103 in words is "one hundred two billion, one hundred thirty-three million, three hundred thousand, one hundred three".