455342543115 has 16 divisors (see below), whose sum is σ = 728567263008. Its totient is φ = 242842958336.

The previous prime is 455342543113. The next prime is 455342543119. The reversal of 455342543115 is 511345243554.

It is a cyclic number.

It is not a de Polignac number, because 455342543115 - 2¹ = 455342543113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (455342543113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219397 + ... + 979193.

It is an arithmetic number, because the mean of its divisors is an integer number (45535453938).

Almost surely, 2^455342543115 is an apocalyptic number.

455342543115 is a deficient number, since it is larger than the sum of its proper divisors (273224719893).

455342543115 is a wasteful number, since it uses less digits than its factorization.

455342543115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799758.

The product of its digits is 720000, while the sum is 42.

Adding to 455342543115 its reverse (511345243554), we get a palindrome (966687786669).

The spelling of 455342543115 in words is "four hundred fifty-five billion, three hundred forty-two million, five hundred forty-three thousand, one hundred fifteen".