12352414642652 has 144 divisors (see below), whose sum is σ = 25982977241088. Its totient is φ = 5119474389120.

The previous prime is 12352414642613. The next prime is 12352414642769. The reversal of 12352414642652 is 25624641425321.

It is a junction number, because it is equal to n+sod(n) for n = 12352414642597 and 12352414642606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2004282923 + ... + 2004289085.

It is an arithmetic number, because the mean of its divisors is an integer number (180437341952).

Almost surely, 2^{12352414642652} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12352414642652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12991488620544).

12352414642652 is an abundant number, since it is smaller than the sum of its proper divisors (13630562598436).

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

12352414642652 is a wasteful number, since it uses less digits than its factorization.

12352414642652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7856 (or 7847 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 47.

The spelling of 12352414642652 in words is "twelve trillion, three hundred fifty-two billion, four hundred fourteen million, six hundred forty-two thousand, six hundred fifty-two".