33242234430522 has 32 divisors (see below), whose sum is σ = 71613074477952. Its totient is φ = 10226320438464.

The previous prime is 33242234430521. The next prime is 33242234430539. The reversal of 33242234430522 is 22503443224233.

It is a happy number.

It is a super-2 number, since 2×33242234430522² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (33242234430521) 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, 42513973 + ... + 43288824.

It is an arithmetic number, because the mean of its divisors is an integer number (2237908577436).

Almost surely, 2^{33242234430522} is an apocalyptic number.

33242234430522 is an abundant number, since it is smaller than the sum of its proper divisors (38370840047430).

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

33242234430522 is a wasteful number, since it uses less digits than its factorization.

33242234430522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85807782.

The product of its (nonzero) digits is 829440, while the sum is 39.

Adding to 33242234430522 its reverse (22503443224233), we get a palindrome (55745677654755).

The spelling of 33242234430522 in words is "thirty-three trillion, two hundred forty-two billion, two hundred thirty-four million, four hundred thirty thousand, five hundred twenty-two".