11332121131330 has 64 divisors (see below), whose sum is σ = 21042834415200. Its totient is φ = 4390614595584.

The previous prime is 11332121131301. The next prime is 11332121131349. The reversal of 11332121131330 is 3313112123311.

It can be written as a sum of positive squares in 16 ways, for example, as 1488861195721 + 9843259935609 = 1220189^2 + 3137397^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11332121131295 and 11332121131304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 748036596 + ... + 748051744.

Almost surely, 2^{11332121131330} is an apocalyptic number.

11332121131330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11332121131330 is a deficient number, since it is larger than the sum of its proper divisors (9710713283870).

11332121131330 is a wasteful number, since it uses less digits than its factorization.

11332121131330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24103.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 11332121131330 its reverse (3313112123311), we get a palindrome (14645233254641).

The spelling of 11332121131330 in words is "eleven trillion, three hundred thirty-two billion, one hundred twenty-one million, one hundred thirty-one thousand, three hundred thirty".