455112002 has 16 divisors (see below), whose sum is σ = 691309080. Its totient is φ = 224683008.

The previous prime is 455111999. The next prime is 455112029. The reversal of 455112002 is 200211554.

It can be written as a sum of positive squares in 4 ways, for example, as 454926241 + 185761 = 21329^2 + 431^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172598 + ... + 175214.

Almost surely, 2^455112002 is an apocalyptic number.

455112002 is a deficient number, since it is larger than the sum of its proper divisors (236197078).

455112002 is a wasteful number, since it uses less digits than its factorization.

455112002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3685.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 455112002 is about 21333.3542135314. The cubic root of 455112002 is about 769.2002727381.

Adding to 455112002 its reverse (200211554), we get a palindrome (655323556).

The spelling of 455112002 in words is "four hundred fifty-five million, one hundred twelve thousand, two".