133032021222 has 8 divisors (see below), whose sum is σ = 266064042456. Its totient is φ = 44344007072.

The previous prime is 133032021211. The next prime is 133032021223. The reversal of 133032021222 is 222120230331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

133032021222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133032021223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11086001763 + ... + 11086001774.

It is an arithmetic number, because the mean of its divisors is an integer number (33258005307).

Almost surely, 2^133032021222 is an apocalyptic number.

133032021222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

133032021222 is a wasteful number, since it uses less digits than its factorization.

133032021222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22172003542.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 133032021222 its reverse (222120230331), we get a palindrome (355152251553).

The spelling of 133032021222 in words is "one hundred thirty-three billion, thirty-two million, twenty-one thousand, two hundred twenty-two".