133211121322200 has 192 divisors, whose sum is σ = 413935203475200. Its totient is φ = 35438617843200.

The previous prime is 133211121322171. The next prime is 133211121322211. The reversal of 133211121322200 is 2223121112331.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 3903834339 + ... + 3903868461.

It is an arithmetic number, because the mean of its divisors is an integer number (2155912518100).

Almost surely, 2^{133211121322200} is an apocalyptic number.

133211121322200 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 133211121322200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206967601737600).

133211121322200 is an abundant number, since it is smaller than the sum of its proper divisors (280724082153000).

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

133211121322200 is a wasteful number, since it uses less digits than its factorization.

133211121322200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49402 (or 49393 counting only the distinct ones).

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

Adding to 133211121322200 its reverse (2223121112331), we get a palindrome (135434242434531).

The spelling of 133211121322200 in words is "one hundred thirty-three trillion, two hundred eleven billion, one hundred twenty-one million, three hundred twenty-two thousand, two hundred".