11320122332 has 12 divisors (see below), whose sum is σ = 19841613456. Its totient is φ = 5651089920.

The previous prime is 11320122329. The next prime is 11320122343. The reversal of 11320122332 is 23322102311.

It is a super-2 number, since 2×11320122332² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2239973 + ... + 2245020.

It is an arithmetic number, because the mean of its divisors is an integer number (1653467788).

Almost surely, 2^11320122332 is an apocalyptic number.

It is an amenable number.

11320122332 is a deficient number, since it is larger than the sum of its proper divisors (8521491124).

11320122332 is a wasteful number, since it uses less digits than its factorization.

11320122332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4485628 (or 4485626 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11320122332 its reverse (23322102311), we get a palindrome (34642224643).

The spelling of 11320122332 in words is "eleven billion, three hundred twenty million, one hundred twenty-two thousand, three hundred thirty-two".