11133333332 has 12 divisors (see below), whose sum is σ = 21254545536. Its totient is φ = 5060606040.

The previous prime is 11133333331. The next prime is 11133333373. The reversal of 11133333332 is 23333333111.

It is a happy number.

It is a super-2 number, since 2×11133333332² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11133333331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126515108 + ... + 126515195.

It is an arithmetic number, because the mean of its divisors is an integer number (1771212128).

Almost surely, 2^11133333332 is an apocalyptic number.

It is an amenable number.

11133333332 is a deficient number, since it is larger than the sum of its proper divisors (10121212204).

11133333332 is a wasteful number, since it uses less digits than its factorization.

11133333332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253030318 (or 253030316 counting only the distinct ones).

The product of its digits is 4374, while the sum is 26.

Adding to 11133333332 its reverse (23333333111), we get a palindrome (34466666443).

The spelling of 11133333332 in words is "eleven billion, one hundred thirty-three million, three hundred thirty-three thousand, three hundred thirty-two".