5134944903 has 16 divisors (see below), whose sum is σ = 7571329536. Its totient is φ = 3069455040.

The previous prime is 5134944887. The next prime is 5134944929. The reversal of 5134944903 is 3094494315.

5134944903 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5134944903 - 2⁴ = 5134944887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5134944973) 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, 1063375 + ... + 1068192.

It is an arithmetic number, because the mean of its divisors is an integer number (473208096).

Almost surely, 2^5134944903 is an apocalyptic number.

5134944903 is a deficient number, since it is larger than the sum of its proper divisors (2436384633).

5134944903 is a wasteful number, since it uses less digits than its factorization.

5134944903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2131654.

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 5134944903 is about 71658.5298690951. The cubic root of 5134944903 is about 1725.2230926755.

The spelling of 5134944903 in words is "five billion, one hundred thirty-four million, nine hundred forty-four thousand, nine hundred three".