135063103 has 16 divisors (see below), whose sum is σ = 156835840. Its totient is φ = 113926176.

The previous prime is 135063083. The next prime is 135063139. The reversal of 135063103 is 301360531.

135063103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 135063103 - 2⁹ = 135062591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135063163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123025 + ... + 124117.

It is an arithmetic number, because the mean of its divisors is an integer number (9802240).

Almost surely, 2^135063103 is an apocalyptic number.

135063103 is a deficient number, since it is larger than the sum of its proper divisors (21772737).

135063103 is a wasteful number, since it uses less digits than its factorization.

135063103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366.

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 135063103 is about 11621.6652421243. The cubic root of 135063103 is about 513.0727008948.

The spelling of 135063103 in words is "one hundred thirty-five million, sixty-three thousand, one hundred three".