5242134533 has 2 divisors, whose sum is σ = 5242134534. Its totient is φ = 5242134532.

The previous prime is 5242134529. The next prime is 5242134563. The reversal of 5242134533 is 3354312425.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3284779969 + 1957354564 = 57313^2 + 44242^2 .

It is a cyclic number.

It is not a de Polignac number, because 5242134533 - 2² = 5242134529 is a prime.

It is a super-2 number, since 2×5242134533² = 54959948924142256178, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5242134533.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5242134563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2621067266 + 2621067267.

It is an arithmetic number, because the mean of its divisors is an integer number (2621067267).

Almost surely, 2^5242134533 is an apocalyptic number.

It is an amenable number.

5242134533 is a deficient number, since it is larger than the sum of its proper divisors (1).

5242134533 is an equidigital number, since it uses as much as digits as its factorization.

5242134533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 32.

The square root of 5242134533 is about 72402.5865076656. The cubic root of 5242134533 is about 1737.1449339359.

Adding to 5242134533 its reverse (3354312425), we get a palindrome (8596446958).

The spelling of 5242134533 in words is "five billion, two hundred forty-two million, one hundred thirty-four thousand, five hundred thirty-three".