234553622556 has 48 divisors (see below), whose sum is σ = 597531795840. Its totient is φ = 71018973120.

The previous prime is 234553622549. The next prime is 234553622561. The reversal of 234553622556 is 655226355432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 560686 + ... + 885141.

It is an arithmetic number, because the mean of its divisors is an integer number (12448579080).

Almost surely, 2^234553622556 is an apocalyptic number.

It is an amenable number.

234553622556 is an abundant number, since it is smaller than the sum of its proper divisors (362978173284).

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

234553622556 is a wasteful number, since it uses less digits than its factorization.

234553622556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447074 (or 1447072 counting only the distinct ones).

The product of its digits is 6480000, while the sum is 48.

Adding to 234553622556 its reverse (655226355432), we get a palindrome (889779977988).

The spelling of 234553622556 in words is "two hundred thirty-four billion, five hundred fifty-three million, six hundred twenty-two thousand, five hundred fifty-six".