133170963303210 has 384 divisors, whose sum is σ = 407165380853760. Its totient is φ = 27687032755200.

The previous prime is 133170963303199. The next prime is 133170963303223. The reversal of 133170963303210 is 12303369071331.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 109354870 + ... + 110565950.

It is an arithmetic number, because the mean of its divisors is an integer number (1060326512640).

Almost surely, 2^{133170963303210} is an apocalyptic number.

133170963303210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 133170963303210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203582690426880).

133170963303210 is an abundant number, since it is smaller than the sum of its proper divisors (273994417550550).

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

133170963303210 is a wasteful number, since it uses less digits than its factorization.

133170963303210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211282 (or 1211275 counting only the distinct ones).

The product of its (nonzero) digits is 183708, while the sum is 42.

The spelling of 133170963303210 in words is "one hundred thirty-three trillion, one hundred seventy billion, nine hundred sixty-three million, three hundred three thousand, two hundred ten".