5342424881 has 2 divisors, whose sum is σ = 5342424882. Its totient is φ = 5342424880.

The previous prime is 5342424859. The next prime is 5342424887. The reversal of 5342424881 is 1884242435.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5337763600 + 4661281 = 73060^2 + 2159^2 .

It is a cyclic number.

It is not a de Polignac number, because 5342424881 - 2²² = 5338230577 is a prime.

It is a super-2 number, since 2×5342424881² = 57083007218255728322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5342424887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2671212440 + 2671212441.

It is an arithmetic number, because the mean of its divisors is an integer number (2671212441).

Almost surely, 2^5342424881 is an apocalyptic number.

It is an amenable number.

5342424881 is a deficient number, since it is larger than the sum of its proper divisors (1).

5342424881 is an equidigital number, since it uses as much as digits as its factorization.

5342424881 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 245760, while the sum is 41.

The square root of 5342424881 is about 73091.8934013889. The cubic root of 5342424881 is about 1748.1531406945.

The spelling of 5342424881 in words is "five billion, three hundred forty-two million, four hundred twenty-four thousand, eight hundred eighty-one".