133023011104 has 48 divisors (see below), whose sum is σ = 267588921600. Its totient is φ = 65094741312.

The previous prime is 133023011041. The next prime is 133023011137. The reversal of 133023011104 is 401110320331.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3302317 + ... + 3342355.

It is an arithmetic number, because the mean of its divisors is an integer number (5574769200).

Almost surely, 2^133023011104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 133023011104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133794460800).

133023011104 is an abundant number, since it is smaller than the sum of its proper divisors (134565910496).

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

133023011104 is an frugal number, since it uses more digits than its factorization.

133023011104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40190 (or 40088 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 133023011104 its reverse (401110320331), we get a palindrome (534133331435).

The spelling of 133023011104 in words is "one hundred thirty-three billion, twenty-three million, eleven thousand, one hundred four".