11402331332330 has 32 divisors (see below), whose sum is σ = 22318839974736. Its totient is φ = 4176625019904.

The previous prime is 11402331332321. The next prime is 11402331332407. The reversal of 11402331332330 is 3323313320411.

It can be written as a sum of positive squares in 8 ways, for example, as 6705059684569 + 4697271647761 = 2589413^2 + 2167319^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11402331332293 and 11402331332302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 906379349 + ... + 906391928.

Almost surely, 2^{11402331332330} is an apocalyptic number.

11402331332330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11402331332330 is a deficient number, since it is larger than the sum of its proper divisors (10916508642406).

11402331332330 is a wasteful number, since it uses less digits than its factorization.

11402331332330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812771338.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 11402331332330 its reverse (3323313320411), we get a palindrome (14725644652741).

The spelling of 11402331332330 in words is "eleven trillion, four hundred two billion, three hundred thirty-one million, three hundred thirty-two thousand, three hundred thirty".