103055103 has 6 divisors (see below), whose sum is σ = 148857384. Its totient is φ = 68703396.

The previous prime is 103055093. The next prime is 103055119. The reversal of 103055103 is 301550301.

It is a happy number.

It is not a de Polignac number, because 103055103 - 2⁴ = 103055087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103054103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5725275 + ... + 5725292.

It is an arithmetic number, because the mean of its divisors is an integer number (24809564).

Almost surely, 2^103055103 is an apocalyptic number.

103055103 is a deficient number, since it is larger than the sum of its proper divisors (45802281).

103055103 is a wasteful number, since it uses less digits than its factorization.

103055103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11450573 (or 11450570 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 18.

The square root of 103055103 is about 10151.6059320681. The cubic root of 103055103 is about 468.8383914378.

The spelling of 103055103 in words is "one hundred three million, fifty-five thousand, one hundred three".