453023083212 has 96 divisors (see below), whose sum is σ = 1249905323520. Its totient is φ = 124953239040.

The previous prime is 453023083207. The next prime is 453023083217. The reversal of 453023083212 is 212380320354.

It is an interprime number because it is at equal distance from previous prime (453023083207) and next prime (453023083217).

It is not an unprimeable number, because it can be changed into a prime (453023083217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27569743 + ... + 27586169.

It is an arithmetic number, because the mean of its divisors is an integer number (13019847120).

Almost surely, 2^453023083212 is an apocalyptic number.

453023083212 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

453023083212 is an abundant number, since it is smaller than the sum of its proper divisors (796882240308).

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

453023083212 is a wasteful number, since it uses less digits than its factorization.

453023083212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27791 (or 27789 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 453023083212 in words is "four hundred fifty-three billion, twenty-three million, eighty-three thousand, two hundred twelve".