5242244031 has 6 divisors (see below), whose sum is σ = 7572130280. Its totient is φ = 3494829348.

The previous prime is 5242244023. The next prime is 5242244053. The reversal of 5242244031 is 1304422425.

It is not a de Polignac number, because 5242244031 - 2³ = 5242244023 is a prime.

It is a super-2 number, since 2×5242244031² = 54962244961110257922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5242243986 and 5242244004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5242244011) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 291235771 + ... + 291235788.

Almost surely, 2^5242244031 is an apocalyptic number.

5242244031 is a deficient number, since it is larger than the sum of its proper divisors (2329886249).

5242244031 is a wasteful number, since it uses less digits than its factorization.

5242244031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582471565 (or 582471562 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The square root of 5242244031 is about 72403.3426783598. The cubic root of 5242244031 is about 1737.1570290453.

Adding to 5242244031 its reverse (1304422425), we get a palindrome (6546666456).

The spelling of 5242244031 in words is "five billion, two hundred forty-two million, two hundred forty-four thousand, thirty-one".