5140155203 has 4 divisors (see below), whose sum is σ = 5140896408. Its totient is φ = 5139414000.

The previous prime is 5140155191. The next prime is 5140155211. The reversal of 5140155203 is 3025510415.

5140155203 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5140155203 - 2¹⁰ = 5140154179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5140155103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360101 + ... + 374102.

It is an arithmetic number, because the mean of its divisors is an integer number (1285224102).

Almost surely, 2^5140155203 is an apocalyptic number.

5140155203 is a deficient number, since it is larger than the sum of its proper divisors (741205).

5140155203 is an equidigital number, since it uses as much as digits as its factorization.

5140155203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741204.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5140155203 is about 71694.8757094954. The cubic root of 5140155203 is about 1725.8064089837.

Adding to 5140155203 its reverse (3025510415), we get a palindrome (8165665618).

The spelling of 5140155203 in words is "five billion, one hundred forty million, one hundred fifty-five thousand, two hundred three".