11133023000 has 64 divisors (see below), whose sum is σ = 28419599520. Its totient is φ = 4048368000.

The previous prime is 11133022991. The next prime is 11133023023. The reversal of 11133023000 is 32033111.

It is a super-2 number, since 2×11133023000² (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 15 ways as a sum of consecutive naturals, for example, 495047 + ... + 517046.

Almost surely, 2^11133023000 is an apocalyptic number.

11133023000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11133023000 is an abundant number, since it is smaller than the sum of its proper divisors (17286576520).

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

11133023000 is a wasteful number, since it uses less digits than its factorization.

11133023000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012125 (or 1012111 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 11133023000 its reverse (32033111), we get a palindrome (11165056111).

The spelling of 11133023000 in words is "eleven billion, one hundred thirty-three million, twenty-three thousand".