133034022 has 32 divisors (see below), whose sum is σ = 322508160. Its totient is φ = 40313160.

The previous prime is 133034021. The next prime is 133034117. The reversal of 133034022 is 220430331.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 133033986 and 133034004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133034021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111388 + ... + 112575.

It is an arithmetic number, because the mean of its divisors is an integer number (10078380).

Almost surely, 2^133034022 is an apocalyptic number.

133034022 is an abundant number, since it is smaller than the sum of its proper divisors (189474138).

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

133034022 is a wasteful number, since it uses less digits than its factorization.

133034022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223985 (or 223979 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 133034022 is about 11534.0375411215. The cubic root of 133034022 is about 510.4903933603.

Adding to 133034022 its reverse (220430331), we get a palindrome (353464353).

The spelling of 133034022 in words is "one hundred thirty-three million, thirty-four thousand, twenty-two".