11231030133332 has 6 divisors (see below), whose sum is σ = 19654302733338. Its totient is φ = 5615515066664.

The previous prime is 11231030133233. The next prime is 11231030133347. The reversal of 11231030133332 is 23333103013211.

It can be written as a sum of positive squares in only one way, i.e., 10820718144196 + 410311989136 = 3289486^2 + 640556^2 .

It is a super-2 number, since 2×11231030133332² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1403878766663 + ... + 1403878766670.

It is an arithmetic number, because the mean of its divisors is an integer number (3275717122223).

Almost surely, 2^{11231030133332} is an apocalyptic number.

It is an amenable number.

11231030133332 is a deficient number, since it is larger than the sum of its proper divisors (8423272600006).

11231030133332 is a wasteful number, since it uses less digits than its factorization.

11231030133332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2807757533337 (or 2807757533335 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 11231030133332 its reverse (23333103013211), we get a palindrome (34564133146543).

The spelling of 11231030133332 in words is "eleven trillion, two hundred thirty-one billion, thirty million, one hundred thirty-three thousand, three hundred thirty-two".