102535103 has 16 divisors (see below), whose sum is σ = 115568640. Its totient is φ = 90151200.

The previous prime is 102535079. The next prime is 102535117. The reversal of 102535103 is 301535201.

It is a cyclic number.

It is not a de Polignac number, because 102535103 - 2¹² = 102531007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102535133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77078 + ... + 78396.

It is an arithmetic number, because the mean of its divisors is an integer number (7223040).

Almost surely, 2^102535103 is an apocalyptic number.

102535103 is a deficient number, since it is larger than the sum of its proper divisors (13033537).

102535103 is a wasteful number, since it uses less digits than its factorization.

102535103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 102535103 is about 10125.9618308583. The cubic root of 102535103 is about 468.0484995516.

The spelling of 102535103 in words is "one hundred two million, five hundred thirty-five thousand, one hundred three".