133012112311000 has 192 divisors, whose sum is σ = 338285252728800. Its totient is φ = 48929574720000.

The previous prime is 133012112310997. The next prime is 133012112311049. The reversal of 133012112311000 is 113211210331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43998075 + ... + 46923925.

Almost surely, 2^{133012112311000} is an apocalyptic number.

133012112311000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 133012112311000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169142626364400).

133012112311000 is an abundant number, since it is smaller than the sum of its proper divisors (205273140417800).

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

133012112311000 is a wasteful number, since it uses less digits than its factorization.

133012112311000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2926167 (or 2926140 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 133012112311000 its reverse (113211210331), we get a palindrome (133125323521331).

The spelling of 133012112311000 in words is "one hundred thirty-three trillion, twelve billion, one hundred twelve million, three hundred eleven thousand".