133101213220230 has 16 divisors (see below), whose sum is σ = 319442911728624. Its totient is φ = 35493656858720.

The previous prime is 133101213220187. The next prime is 133101213220237. The reversal of 133101213220230 is 32022312101331.

It is a self number, because there is not a number n which added to its sum of digits gives 133101213220230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133101213220237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2218353553641 + ... + 2218353553700.

It is an arithmetic number, because the mean of its divisors is an integer number (19965181983039).

Almost surely, 2^{133101213220230} is an apocalyptic number.

133101213220230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133101213220230 is an abundant number, since it is smaller than the sum of its proper divisors (186341698508394).

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

133101213220230 is a wasteful number, since it uses less digits than its factorization.

133101213220230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4436707107351.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 133101213220230 its reverse (32022312101331), we get a palindrome (165123525321561).

The spelling of 133101213220230 in words is "one hundred thirty-three trillion, one hundred one billion, two hundred thirteen million, two hundred twenty thousand, two hundred thirty".