11132232330 has 32 divisors (see below), whose sum is σ = 26811785664. Its totient is φ = 2958103296.

The previous prime is 11132232313. The next prime is 11132232341. The reversal of 11132232330 is 3323223111.

It is a junction number, because it is equal to n+sod(n) for n = 11132232297 and 11132232306.

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, 647119 + ... + 664098.

It is an arithmetic number, because the mean of its divisors is an integer number (837868302).

Almost surely, 2^11132232330 is an apocalyptic number.

11132232330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11132232330 is an abundant number, since it is smaller than the sum of its proper divisors (15679553334).

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

11132232330 is a wasteful number, since it uses less digits than its factorization.

11132232330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311510.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 11132232330 its reverse (3323223111), we get a palindrome (14455455441).

The spelling of 11132232330 in words is "eleven billion, one hundred thirty-two million, two hundred thirty-two thousand, three hundred thirty".