352550122848 has 864 divisors, whose sum is σ = 1315384551936. Its totient is φ = 86994432000.

The previous prime is 352550122831. The next prime is 352550122867. The reversal of 352550122848 is 848221055253.

352550122848 is a `hidden beast` number, since 3 + 5 + 2 + 550 + 12 + 2 + 84 + 8 = 666.

It is a super-2 number, since 2×352550122848² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1513090540 + ... + 1513090772.

It is an arithmetic number, because the mean of its divisors is an integer number (1522435824).

Almost surely, 2^352550122848 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 352550122848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (657692275968).

352550122848 is an abundant number, since it is smaller than the sum of its proper divisors (962834429088).

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

352550122848 is a wasteful number, since it uses less digits than its factorization.

352550122848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400 (or 358 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 45.

The spelling of 352550122848 in words is "three hundred fifty-two billion, five hundred fifty million, one hundred twenty-two thousand, eight hundred forty-eight".