133030223323230 has 16 divisors (see below), whose sum is σ = 319272535975824. Its totient is φ = 35474726219520.

The previous prime is 133030223323223. The next prime is 133030223323241. The reversal of 133030223323230 is 32323322030331.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 4434340777441 = 133030223323230 / (1 + 3 + 3 + 0 + 3 + 0 + 2 + 2 + 3 + 3 + 2 + 3 + 2 + 3 + 0).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2217170388691 + ... + 2217170388750.

It is an arithmetic number, because the mean of its divisors is an integer number (19954533498489).

Almost surely, 2^{133030223323230} is an apocalyptic number.

133030223323230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133030223323230 is an abundant number, since it is smaller than the sum of its proper divisors (186242312652594).

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

133030223323230 is a wasteful number, since it uses less digits than its factorization.

133030223323230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4434340777451.

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 133030223323230 its reverse (32323322030331), we get a palindrome (165353545353561).

The spelling of 133030223323230 in words is "one hundred thirty-three trillion, thirty billion, two hundred twenty-three million, three hundred twenty-three thousand, two hundred thirty".