5542502531 has 2 divisors, whose sum is σ = 5542502532. Its totient is φ = 5542502530.

The previous prime is 5542502519. The next prime is 5542502557. The reversal of 5542502531 is 1352052455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5542502531 - 2¹⁰ = 5542501507 is a prime.

It is a super-2 number, since 2×5542502531² = 61438668612282811922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5542502831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2771251265 + 2771251266.

It is an arithmetic number, because the mean of its divisors is an integer number (2771251266).

Almost surely, 2^5542502531 is an apocalyptic number.

5542502531 is a deficient number, since it is larger than the sum of its proper divisors (1).

5542502531 is an equidigital number, since it uses as much as digits as its factorization.

5542502531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 5542502531 is about 74447.9854059195. The cubic root of 5542502531 is about 1769.7094367005.

Adding to 5542502531 its reverse (1352052455), we get a palindrome (6894554986).

The spelling of 5542502531 in words is "five billion, five hundred forty-two million, five hundred two thousand, five hundred thirty-one".