5355542987 has 2 divisors, whose sum is σ = 5355542988. Its totient is φ = 5355542986.

The previous prime is 5355542971. The next prime is 5355543047. The reversal of 5355542987 is 7892455535.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5355542987 - 2⁴ = 5355542971 is a prime.

It is not a weakly prime, because it can be changed into another prime (5355542947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2677771493 + 2677771494.

It is an arithmetic number, because the mean of its divisors is an integer number (2677771494).

Almost surely, 2^5355542987 is an apocalyptic number.

5355542987 is a deficient number, since it is larger than the sum of its proper divisors (1).

5355542987 is an equidigital number, since it uses as much as digits as its factorization.

5355542987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7560000, while the sum is 53.

The square root of 5355542987 is about 73181.5754613140. The cubic root of 5355542987 is about 1749.5828107022.

The spelling of 5355542987 in words is "five billion, three hundred fifty-five million, five hundred forty-two thousand, nine hundred eighty-seven".