133232221101022 has 16 divisors (see below), whose sum is σ = 200064539272752. Its totient is φ = 66544054698240.

The previous prime is 133232221101019. The next prime is 133232221101029. The reversal of 133232221101022 is 220101122232331.

It is a super-2 number, since 2×133232221101022² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133232221101029) 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, 16651758 + ... + 23318350.

It is an arithmetic number, because the mean of its divisors is an integer number (12504033704547).

Almost surely, 2^{133232221101022} is an apocalyptic number.

133232221101022 is a deficient number, since it is larger than the sum of its proper divisors (66832318171730).

133232221101022 is a wasteful number, since it uses less digits than its factorization.

133232221101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6677403.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 133232221101022 its reverse (220101122232331), we get a palindrome (353333343333353).

The spelling of 133232221101022 in words is "one hundred thirty-three trillion, two hundred thirty-two billion, two hundred twenty-one million, one hundred one thousand, twenty-two".