233522455512242 has 16 divisors (see below), whose sum is σ = 377594468137152. Its totient is φ = 107675055950160.

The previous prime is 233522455512221. The next prime is 233522455512299. The reversal of 233522455512242 is 242215554225332.

It is a super-2 number, since 2×233522455512242² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4355760248 + ... + 4355813859.

It is an arithmetic number, because the mean of its divisors is an integer number (23599654258572).

Almost surely, 2^{233522455512242} is an apocalyptic number.

233522455512242 is a deficient number, since it is larger than the sum of its proper divisors (144072012624910).

233522455512242 is a wasteful number, since it uses less digits than its factorization.

233522455512242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8711575153.

The product of its digits is 5760000, while the sum is 47.

The spelling of 233522455512242 in words is "two hundred thirty-three trillion, five hundred twenty-two billion, four hundred fifty-five million, five hundred twelve thousand, two hundred forty-two".