455511303111 has 16 divisors (see below), whose sum is σ = 609800309888. Its totient is φ = 302449788000.

The previous prime is 455511303101. The next prime is 455511303131. The reversal of 455511303111 is 111303115554.

It is not a de Polignac number, because 455511303111 - 2¹⁰ = 455511302087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455511303101) 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, 997461 + ... + 1380561.

It is an arithmetic number, because the mean of its divisors is an integer number (38112519368).

Almost surely, 2^455511303111 is an apocalyptic number.

455511303111 is a deficient number, since it is larger than the sum of its proper divisors (154289006777).

455511303111 is a wasteful number, since it uses less digits than its factorization.

455511303111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384702.

The product of its (nonzero) digits is 4500, while the sum is 30.

Adding to 455511303111 its reverse (111303115554), we get a palindrome (566814418665).

The spelling of 455511303111 in words is "four hundred fifty-five billion, five hundred eleven million, three hundred three thousand, one hundred eleven".