11032312330 has 16 divisors (see below), whose sum is σ = 21385713384. Its totient is φ = 4073469120.

The previous prime is 11032312309. The next prime is 11032312331. The reversal of 11032312330 is 3321323011.

It can be written as a sum of positive squares in 4 ways, for example, as 5641962769 + 5390349561 = 75113^2 + 73419^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11032312298 and 11032312307.

It is not an unprimeable number, because it can be changed into a prime (11032312331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42431841 + ... + 42432100.

Almost surely, 2^11032312330 is an apocalyptic number.

11032312330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11032312330 is a deficient number, since it is larger than the sum of its proper divisors (10353401054).

11032312330 is a wasteful number, since it uses less digits than its factorization.

11032312330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84863961.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 11032312330 its reverse (3321323011), we get a palindrome (14353635341).

The spelling of 11032312330 in words is "eleven billion, thirty-two million, three hundred twelve thousand, three hundred thirty".