5115435103 has 4 divisors (see below), whose sum is σ = 5118451200. Its totient is φ = 5112419008.

The previous prime is 5115435067. The next prime is 5115435107. The reversal of 5115435103 is 3015345115.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5115435103 - 2⁹ = 5115434591 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 (5115435107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1505503 + ... + 1508896.

It is an arithmetic number, because the mean of its divisors is an integer number (1279612800).

Almost surely, 2^5115435103 is an apocalyptic number.

5115435103 is a deficient number, since it is larger than the sum of its proper divisors (3016097).

5115435103 is a wasteful number, since it uses less digits than its factorization.

5115435103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3016096.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5115435103 is about 71522.2699793568. The cubic root of 5115435103 is about 1723.0353719872.

The spelling of 5115435103 in words is "five billion, one hundred fifteen million, four hundred thirty-five thousand, one hundred three".