3552143113220 has 24 divisors (see below), whose sum is σ = 8033308272024. Its totient is φ = 1311560534016.

The previous prime is 3552143113219. The next prime is 3552143113231. The reversal of 3552143113220 is 223113412553.

It can be written as a sum of positive squares in 4 ways, for example, as 171906427456 + 3380236685764 = 414616^2 + 1838542^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6831044189 + ... + 6831044708.

It is an arithmetic number, because the mean of its divisors is an integer number (334721178001).

Almost surely, 2^{3552143113220} is an apocalyptic number.

It is an amenable number.

3552143113220 is an abundant number, since it is smaller than the sum of its proper divisors (4481165158804).

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

3552143113220 is a wasteful number, since it uses less digits than its factorization.

3552143113220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13662088919 (or 13662088917 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 3552143113220 its reverse (223113412553), we get a palindrome (3775256525773).

The spelling of 3552143113220 in words is "three trillion, five hundred fifty-two billion, one hundred forty-three million, one hundred thirteen thousand, two hundred twenty".