452012314120 has 32 divisors (see below), whose sum is σ = 1018790371800. Its totient is φ = 180491563008.

The previous prime is 452012314093. The next prime is 452012314141. The reversal of 452012314120 is 21413210254.

It can be written as a sum of positive squares in 4 ways, for example, as 361751725764 + 90260588356 = 601458^2 + 300434^2 .

It is a super-2 number, since 2×452012314120² (a number of 24 digits) contains 22 as substring.

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, 9769215 + ... + 9815374.

Almost surely, 2^452012314120 is an apocalyptic number.

452012314120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452012314120 is an abundant number, since it is smaller than the sum of its proper divisors (566778057680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452012314120 is a wasteful number, since it uses less digits than its factorization.

452012314120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19585177 (or 19585173 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 452012314120 its reverse (21413210254), we get a palindrome (473425524374).

The spelling of 452012314120 in words is "four hundred fifty-two billion, twelve million, three hundred fourteen thousand, one hundred twenty".