455135330 has 16 divisors (see below), whose sum is σ = 882262584. Its totient is φ = 168049920.

The previous prime is 455135323. The next prime is 455135341. The reversal of 455135330 is 33531554.

It can be written as a sum of positive squares in 4 ways, for example, as 421111441 + 34023889 = 20521^2 + 5833^2 .

It is a super-2 number, since 2×455135330² = 414296337228417800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 455135293 and 455135302.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1750391 + ... + 1750650.

Almost surely, 2^455135330 is an apocalyptic number.

455135330 is a deficient number, since it is larger than the sum of its proper divisors (427127254).

455135330 is a wasteful number, since it uses less digits than its factorization.

455135330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3501061.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 455135330 is about 21333.9009559902. The cubic root of 455135330 is about 769.2134149957.

Adding to 455135330 its reverse (33531554), we get a palindrome (488666884).

The spelling of 455135330 in words is "four hundred fifty-five million, one hundred thirty-five thousand, three hundred thirty".