133232020230 has 16 divisors (see below), whose sum is σ = 319756848624. Its totient is φ = 35528538720.

The previous prime is 133232020223. The next prime is 133232020289. The reversal of 133232020230 is 32020232331.

It is a junction number, because it is equal to n+sod(n) for n = 133232020197 and 133232020206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2220533641 + ... + 2220533700.

It is an arithmetic number, because the mean of its divisors is an integer number (19984803039).

Almost surely, 2^133232020230 is an apocalyptic number.

133232020230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133232020230 is an abundant number, since it is smaller than the sum of its proper divisors (186524828394).

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

133232020230 is a wasteful number, since it uses less digits than its factorization.

133232020230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4441067351.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 133232020230 its reverse (32020232331), we get a palindrome (165252252561).

The spelling of 133232020230 in words is "one hundred thirty-three billion, two hundred thirty-two million, twenty thousand, two hundred thirty".