5542552459 has 2 divisors, whose sum is σ = 5542552460. Its totient is φ = 5542552458.

The previous prime is 5542552451. The next prime is 5542552559. The reversal of 5542552459 is 9542552455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5542552459 - 2³ = 5542552451 is a prime.

It is not a weakly prime, because it can be changed into another prime (5542552451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2771276229 + 2771276230.

It is an arithmetic number, because the mean of its divisors is an integer number (2771276230).

Almost surely, 2^5542552459 is an apocalyptic number.

5542552459 is a deficient number, since it is larger than the sum of its proper divisors (1).

5542552459 is an equidigital number, since it uses as much as digits as its factorization.

5542552459 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1800000, while the sum is 46.

The square root of 5542552459 is about 74448.3207265281. The cubic root of 5542552459 is about 1769.7147506531.

The spelling of 5542552459 in words is "five billion, five hundred forty-two million, five hundred fifty-two thousand, four hundred fifty-nine".