1326233230884 has 135 divisors (see below), whose sum is σ = 3500021847553. Its totient is φ = 437911175232.

The previous prime is 1326233230841. The next prime is 1326233230891. The reversal of 1326233230884 is 4880323326231.

The square root of 1326233230884 is 1151622.

It is a perfect power (a square), and thus also a powerful number.

1326233230884 is a `hidden beast` number, since 1 + 3 + 2 + 6 + 2 + 332 + 308 + 8 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 779035716900 + 547197513984 = 882630^2 + 739728^2 .

It is a super-3 number, since 3×1326233230884³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 2839899619 + ... + 2839900085.

Almost surely, 2^{1326233230884} is an apocalyptic number.

1326233230884 is the 1151622-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1326233230884

1326233230884 is an abundant number, since it is smaller than the sum of its proper divisors (2173788616669).

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

1326233230884 is an frugal number, since it uses more digits than its factorization.

1326233230884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224 (or 609 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 45.

The spelling of 1326233230884 in words is "one trillion, three hundred twenty-six billion, two hundred thirty-three million, two hundred thirty thousand, eight hundred eighty-four".