5203242142 has 32 divisors (see below), whose sum is σ = 9249956352. Its totient is φ = 2148604704.

The previous prime is 5203242119. The next prime is 5203242157. The reversal of 5203242142 is 2412423025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4593 + ... + 102115.

It is an arithmetic number, because the mean of its divisors is an integer number (289061136).

Almost surely, 2^5203242142 is an apocalyptic number.

5203242142 is a deficient number, since it is larger than the sum of its proper divisors (4046714210).

5203242142 is a wasteful number, since it uses less digits than its factorization.

5203242142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97672.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 5203242142 is about 72133.5022163765. The cubic root of 5203242142 is about 1732.8381961567.

Adding to 5203242142 its reverse (2412423025), we get a palindrome (7615665167).

The spelling of 5203242142 in words is "five billion, two hundred three million, two hundred forty-two thousand, one hundred forty-two".