133132112124 has 96 divisors (see below), whose sum is σ = 343001578752. Its totient is φ = 39854400000.

The previous prime is 133132112119. The next prime is 133132112131. The reversal of 133132112124 is 421211231331.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 133132112094 and 133132112103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6081799 + ... + 6103649.

It is an arithmetic number, because the mean of its divisors is an integer number (3572933112).

Almost surely, 2^133132112124 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 133132112124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171500789376).

133132112124 is an abundant number, since it is smaller than the sum of its proper divisors (209869466628).

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

133132112124 is a wasteful number, since it uses less digits than its factorization.

133132112124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22427 (or 22425 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

Adding to 133132112124 its reverse (421211231331), we get a palindrome (554343343455).

The spelling of 133132112124 in words is "one hundred thirty-three billion, one hundred thirty-two million, one hundred twelve thousand, one hundred twenty-four".