133701120000 has 780 divisors, whose sum is σ = 552203800720. Its totient is φ = 30523392000.

The previous prime is 133701119989. The next prime is 133701120037. The reversal of 133701120000 is 21107331.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 161279586 + ... + 161280414.

Almost surely, 2^133701120000 is an apocalyptic number.

133701120000 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 133701120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276101900360).

133701120000 is an abundant number, since it is smaller than the sum of its proper divisors (418502680720).

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

133701120000 is an frugal number, since it uses more digits than its factorization.

133701120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886 (or 846 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

Adding to 133701120000 its reverse (21107331), we get a palindrome (133722227331).

The spelling of 133701120000 in words is "one hundred thirty-three billion, seven hundred one million, one hundred twenty thousand".