5142938213 has 16 divisors (see below), whose sum is σ = 6153598080. Its totient is φ = 4204931136.

The previous prime is 5142938167. The next prime is 5142938233. The reversal of 5142938213 is 3128392415.

5142938213 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 5142938213 - 2¹⁶ = 5142872677 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142938233) 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 15 ways as a sum of consecutive naturals, for example, 135770 + ... + 169467.

It is an arithmetic number, because the mean of its divisors is an integer number (384599880).

Almost surely, 2^5142938213 is an apocalyptic number.

It is an amenable number.

5142938213 is a deficient number, since it is larger than the sum of its proper divisors (1010659867).

5142938213 is a wasteful number, since it uses less digits than its factorization.

5142938213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305356.

The product of its digits is 51840, while the sum is 38.

The square root of 5142938213 is about 71714.2817924017. The cubic root of 5142938213 is about 1726.1178178650.

The spelling of 5142938213 in words is "five billion, one hundred forty-two million, nine hundred thirty-eight thousand, two hundred thirteen".