5134366553531 has 2 divisors, whose sum is σ = 5134366553532. Its totient is φ = 5134366553530.

The previous prime is 5134366553527. The next prime is 5134366553599. The reversal of 5134366553531 is 1353556634315.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5134366553531 - 2² = 5134366553527 is a prime.

It is a super-2 number, since 2×5134366553531² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5134366553531.

It is not a weakly prime, because it can be changed into another prime (5134365553531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2567183276765 + 2567183276766.

It is an arithmetic number, because the mean of its divisors is an integer number (2567183276766).

Almost surely, 2^{5134366553531} is an apocalyptic number.

5134366553531 is a deficient number, since it is larger than the sum of its proper divisors (1).

5134366553531 is an equidigital number, since it uses as much as digits as its factorization.

5134366553531 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7290000, while the sum is 50.

The spelling of 5134366553531 in words is "five trillion, one hundred thirty-four billion, three hundred sixty-six million, five hundred fifty-three thousand, five hundred thirty-one".