5155605103 has 16 divisors (see below), whose sum is σ = 5936889600. Its totient is φ = 4427801280.

The previous prime is 5155605101. The next prime is 5155605107. The reversal of 5155605103 is 3015065515.

It is a cyclic number.

It is not a de Polignac number, because 5155605103 - 2¹ = 5155605101 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 (5155605101) 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, 40675 + ... + 109387.

It is an arithmetic number, because the mean of its divisors is an integer number (371055600).

Almost surely, 2^5155605103 is an apocalyptic number.

5155605103 is a deficient number, since it is larger than the sum of its proper divisors (781284497).

5155605103 is a wasteful number, since it uses less digits than its factorization.

5155605103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69102.

The product of its (nonzero) digits is 11250, while the sum is 31.

The square root of 5155605103 is about 71802.5424549855. The cubic root of 5155605103 is about 1727.5337800763.

The spelling of 5155605103 in words is "five billion, one hundred fifty-five million, six hundred five thousand, one hundred three".