133003242402210 has 72 divisors (see below), whose sum is σ = 349070491685916. Its totient is φ = 35136058779840.

The previous prime is 133003242402169. The next prime is 133003242402211. The reversal of 133003242402210 is 12204242300331.

133003242402210 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 0 + 3 + 2 + 42 + 402 + 210 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 119936600724249 + 13066641677961 = 10951557^2 + 3614781^2 .

It is not an unprimeable number, because it can be changed into a prime (133003242402211) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 63508581 + ... + 65569400.

Almost surely, 2^{133003242402210} is an apocalyptic number.

133003242402210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133003242402210 is an abundant number, since it is smaller than the sum of its proper divisors (216067249283706).

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

133003242402210 is a wasteful number, since it uses less digits than its factorization.

133003242402210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129078208 (or 129078098 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 133003242402210 its reverse (12204242300331), we get a palindrome (145207484702541).

The spelling of 133003242402210 in words is "one hundred thirty-three trillion, three billion, two hundred forty-two million, four hundred two thousand, two hundred ten".