133213003121022 has 64 divisors (see below), whose sum is σ = 303285479675904. Its totient is φ = 38612194665440.

The previous prime is 133213003121021. The next prime is 133213003121041. The reversal of 133213003121022 is 220121300312331.

It is a super-2 number, since 2×133213003121022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133213003120983 and 133213003121001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133213003121021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 344251453 + ... + 344638199.

It is an arithmetic number, because the mean of its divisors is an integer number (4738835619936).

Almost surely, 2^{133213003121022} is an apocalyptic number.

133213003121022 is an abundant number, since it is smaller than the sum of its proper divisors (170072476554882).

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

133213003121022 is a wasteful number, since it uses less digits than its factorization.

133213003121022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613693.

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

Adding to 133213003121022 its reverse (220121300312331), we get a palindrome (353334303433353).

The spelling of 133213003121022 in words is "one hundred thirty-three trillion, two hundred thirteen billion, three million, one hundred twenty-one thousand, twenty-two".