11632000133 has 8 divisors (see below), whose sum is σ = 12818090208. Its totient is φ = 10487527344.

The previous prime is 11632000129. The next prime is 11632000169. The reversal of 11632000133 is 33100023611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11632000133 - 2² = 11632000129 is a prime.

It is a super-2 number, since 2×11632000133² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11632000123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10403735 + ... + 10404852.

It is an arithmetic number, because the mean of its divisors is an integer number (1602261276).

Almost surely, 2^11632000133 is an apocalyptic number.

11632000133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11632000133 is a deficient number, since it is larger than the sum of its proper divisors (1186090075).

11632000133 is a wasteful number, since it uses less digits than its factorization.

11632000133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20808643.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11632000133 its reverse (33100023611), we get a palindrome (44732023744).

The spelling of 11632000133 in words is "eleven billion, six hundred thirty-two million, one hundred thirty-three", and thus it is an aban number.