133341032000 has 336 divisors, whose sum is σ = 365948244480. Its totient is φ = 48090240000.

The previous prime is 133341031991. The next prime is 133341032017. The reversal of 133341032000 is 230143331.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 134551505 + ... + 134552495.

It is an arithmetic number, because the mean of its divisors is an integer number (1089131680).

Almost surely, 2^133341032000 is an apocalyptic number.

133341032000 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 133341032000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182974122240).

133341032000 is an abundant number, since it is smaller than the sum of its proper divisors (232607212480).

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

133341032000 is a wasteful number, since it uses less digits than its factorization.

133341032000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1179 (or 1148 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 133341032000 its reverse (230143331), we get a palindrome (133571175331).

The spelling of 133341032000 in words is "one hundred thirty-three billion, three hundred forty-one million, thirty-two thousand".