133101210000 has 600 divisors, whose sum is σ = 485533979392. Its totient is φ = 31363200000.

The previous prime is 133101209951. The next prime is 133101210079. The reversal of 133101210000 is 12101331.

It is a tau number, because it is divible by the number of its divisors (600).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 134309505 + ... + 134310495.

Almost surely, 2^133101210000 is an apocalyptic number.

133101210000 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 133101210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242766989696).

133101210000 is an abundant number, since it is smaller than the sum of its proper divisors (352432769392).

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

133101210000 is a wasteful number, since it uses less digits than its factorization.

133101210000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081 (or 1049 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 133101210000 its reverse (12101331), we get a palindrome (133113311331).

It can be divided in two parts, 13310 and 1210000, that multiplied together give a 5-th power (16105100000 = 110⁵).

The spelling of 133101210000 in words is "one hundred thirty-three billion, one hundred one million, two hundred ten thousand".