1330352353552 has 20 divisors (see below), whose sum is σ = 2666438985420. Its totient is φ = 642239067008.

The previous prime is 1330352353541. The next prime is 1330352353607. The reversal of 1330352353552 is 2553532530331.

It can be written as a sum of positive squares in 2 ways, for example, as 1004452946176 + 325899407376 = 1002224^2 + 570876^2 .

It is a super-3 number, since 3×1330352353552³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1433568883 + ... + 1433569810.

It is an arithmetic number, because the mean of its divisors is an integer number (133321949271).

Almost surely, 2^{1330352353552} is an apocalyptic number.

It is an amenable number.

1330352353552 is an abundant number, since it is smaller than the sum of its proper divisors (1336086631868).

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

1330352353552 is a wasteful number, since it uses less digits than its factorization.

1330352353552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2867138730 (or 2867138724 counting only the distinct ones).

The product of its (nonzero) digits is 607500, while the sum is 40.

Adding to 1330352353552 its reverse (2553532530331), we get a palindrome (3883884883883).

The spelling of 1330352353552 in words is "one trillion, three hundred thirty billion, three hundred fifty-two million, three hundred fifty-three thousand, five hundred fifty-two".