4112347008252 has 144 divisors (see below), whose sum is σ = 11361368285568. Its totient is φ = 1154080287360.

The previous prime is 4112347008229. The next prime is 4112347008331. The reversal of 4112347008252 is 2528007432114.

It is a happy number.

It is a super-2 number, since 2×4112347008252² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4112347008252.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13520002 + ... + 13820822.

It is an arithmetic number, because the mean of its divisors is an integer number (78898390872).

Almost surely, 2^{4112347008252} is an apocalyptic number.

4112347008252 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4112347008252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5680684142784).

4112347008252 is an abundant number, since it is smaller than the sum of its proper divisors (7249021277316).

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

4112347008252 is a wasteful number, since it uses less digits than its factorization.

4112347008252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301256 (or 301247 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 4112347008252 in words is "four trillion, one hundred twelve billion, three hundred forty-seven million, eight thousand, two hundred fifty-two".