455126122 has 16 divisors (see below), whose sum is σ = 764881632. Its totient is φ = 201283920.

The previous prime is 455126107. The next prime is 455126143. The reversal of 455126122 is 221621554.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278748 + ... + 280375.

It is an arithmetic number, because the mean of its divisors is an integer number (47805102).

Almost surely, 2^455126122 is an apocalyptic number.

455126122 is a deficient number, since it is larger than the sum of its proper divisors (309755510).

455126122 is a wasteful number, since it uses less digits than its factorization.

455126122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559173.

The product of its digits is 4800, while the sum is 28.

The square root of 455126122 is about 21333.6851481407. The cubic root of 455126122 is about 769.2082275533.

Adding to 455126122 its reverse (221621554), we get a palindrome (676747676).

The spelling of 455126122 in words is "four hundred fifty-five million, one hundred twenty-six thousand, one hundred twenty-two".