452200012 has 24 divisors (see below), whose sum is σ = 864521280. Its totient is φ = 205252560.

The previous prime is 452200009. The next prime is 452200043. The reversal of 452200012 is 210002254.

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, 25563 + ... + 39469.

It is an arithmetic number, because the mean of its divisors is an integer number (36021720).

Almost surely, 2^452200012 is an apocalyptic number.

It is an amenable number.

452200012 is a deficient number, since it is larger than the sum of its proper divisors (412321268).

452200012 is a wasteful number, since it uses less digits than its factorization.

452200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14661 (or 14659 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 452200012 is about 21264.9949917699. The cubic root of 452200012 is about 767.5562101666.

Adding to 452200012 its reverse (210002254), we get a palindrome (662202266).

The spelling of 452200012 in words is "four hundred fifty-two million, two hundred thousand, twelve".