101200300103 has 12 divisors (see below), whose sum is σ = 119212964640. Its totient is φ = 85645096992.

The previous prime is 101200300087. The next prime is 101200300121. The reversal of 101200300103 is 301003002101.

It is not a de Polignac number, because 101200300103 - 2⁴ = 101200300087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101200300163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13067726 + ... + 13075467.

It is an arithmetic number, because the mean of its divisors is an integer number (9934413720).

Almost surely, 2^101200300103 is an apocalyptic number.

101200300103 is a deficient number, since it is larger than the sum of its proper divisors (18012664537).

101200300103 is an equidigital number, since it uses as much as digits as its factorization.

101200300103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26143286 (or 26143279 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 101200300103 its reverse (301003002101), we get a palindrome (402203302204).

The spelling of 101200300103 in words is "one hundred one billion, two hundred million, three hundred thousand, one hundred three".