412452254172 has 48 divisors (see below), whose sum is σ = 1123274234880. Its totient is φ = 115336191552.

The previous prime is 412452254171. The next prime is 412452254243. The reversal of 412452254172 is 271452254214.

It is a self number, because there is not a number n which added to its sum of digits gives 412452254172.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412452254171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52231647 + ... + 52239542.

It is an arithmetic number, because the mean of its divisors is an integer number (23401546560).

Almost surely, 2^412452254172 is an apocalyptic number.

412452254172 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

412452254172 is an abundant number, since it is smaller than the sum of its proper divisors (710821980708).

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

412452254172 is a wasteful number, since it uses less digits than its factorization.

412452254172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104471250 (or 104471248 counting only the distinct ones).

The product of its digits is 179200, while the sum is 39.

The spelling of 412452254172 in words is "four hundred twelve billion, four hundred fifty-two million, two hundred fifty-four thousand, one hundred seventy-two".