5020452531 has 12 divisors (see below), whose sum is σ = 7333246440. Its totient is φ = 3309361440.

The previous prime is 5020452467. The next prime is 5020452539. The reversal of 5020452531 is 1352540205.

It is a happy number.

It is not a de Polignac number, because 5020452531 - 2⁶ = 5020452467 is a prime.

It is a super-2 number, since 2×5020452531² = 50409887232048611922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5020452495 and 5020452504.

It is not an unprimeable number, because it can be changed into a prime (5020452539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3133065 + ... + 3134666.

It is an arithmetic number, because the mean of its divisors is an integer number (611103870).

Almost surely, 2^5020452531 is an apocalyptic number.

5020452531 is a deficient number, since it is larger than the sum of its proper divisors (2312793909).

5020452531 is a wasteful number, since it uses less digits than its factorization.

5020452531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6267826 (or 6267823 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 5020452531 is about 70855.1517604754. The cubic root of 5020452531 is about 1712.3043305377.

Adding to 5020452531 its reverse (1352540205), we get a palindrome (6372992736).

The spelling of 5020452531 in words is "five billion, twenty million, four hundred fifty-two thousand, five hundred thirty-one".