133300231122 has 64 divisors (see below), whose sum is σ = 297232588800. Its totient is φ = 39606278400.

The previous prime is 133300231121. The next prime is 133300231147. The reversal of 133300231122 is 221132003331.

It is not an unprimeable number, because it can be changed into a prime (133300231121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7586247 + ... + 7603797.

It is an arithmetic number, because the mean of its divisors is an integer number (4644259200).

Almost surely, 2^133300231122 is an apocalyptic number.

133300231122 is an abundant number, since it is smaller than the sum of its proper divisors (163932357678).

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

133300231122 is a wasteful number, since it uses less digits than its factorization.

133300231122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21511.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 133300231122 its reverse (221132003331), we get a palindrome (354432234453).

The spelling of 133300231122 in words is "one hundred thirty-three billion, three hundred million, two hundred thirty-one thousand, one hundred twenty-two".