5355342452251 has 6 divisors (see below), whose sum is σ = 5886450794756. Its totient is φ = 4868493138300.

The previous prime is 5355342452147. The next prime is 5355342452269. The reversal of 5355342452251 is 1522542435535.

It is a happy number.

It is not a de Polignac number, because 5355342452251 - 2¹⁹ = 5355341927963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5355342452281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22129514145 + ... + 22129514386.

Almost surely, 2^{5355342452251} is an apocalyptic number.

5355342452251 is a deficient number, since it is larger than the sum of its proper divisors (531108342505).

5355342452251 is a wasteful number, since it uses less digits than its factorization.

5355342452251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44259028553 (or 44259028542 counting only the distinct ones).

The product of its digits is 3600000, while the sum is 46.

Adding to 5355342452251 its reverse (1522542435535), we get a palindrome (6877884887786).

The spelling of 5355342452251 in words is "five trillion, three hundred fifty-five billion, three hundred forty-two million, four hundred fifty-two thousand, two hundred fifty-one".