2352521025056 has 48 divisors (see below), whose sum is σ = 4764728090304. Its totient is φ = 1142862299904.

The previous prime is 2352521025047. The next prime is 2352521025059. The reversal of 2352521025056 is 6505201252532.

It is not an unprimeable number, because it can be changed into a prime (2352521025059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6558806 + ... + 6908181.

It is an arithmetic number, because the mean of its divisors is an integer number (99265168548).

Almost surely, 2^{2352521025056} is an apocalyptic number.

It is an amenable number.

2352521025056 is an abundant number, since it is smaller than the sum of its proper divisors (2412207065248).

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

2352521025056 is a wasteful number, since it uses less digits than its factorization.

2352521025056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13467153 (or 13467145 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

Adding to 2352521025056 its reverse (6505201252532), we get a palindrome (8857722277588).

The spelling of 2352521025056 in words is "two trillion, three hundred fifty-two billion, five hundred twenty-one million, twenty-five thousand, fifty-six".