232254552520550 has 72 divisors (see below), whose sum is σ = 503361953197200. Its totient is φ = 79497193339200.

The previous prime is 232254552520547. The next prime is 232254552520579. The reversal of 232254552520550 is 55025255452232.

It is a junction number, because it is equal to n+sod(n) for n = 232254552520495 and 232254552520504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 77662481 + ... + 80597580.

It is an arithmetic number, because the mean of its divisors is an integer number (6991138238850).

Almost surely, 2^{232254552520550} is an apocalyptic number.

232254552520550 is an abundant number, since it is smaller than the sum of its proper divisors (271107400676650).

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

232254552520550 is a wasteful number, since it uses less digits than its factorization.

232254552520550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158260686 (or 158260674 counting only the distinct ones).

The product of its (nonzero) digits is 6000000, while the sum is 47.

The spelling of 232254552520550 in words is "two hundred thirty-two trillion, two hundred fifty-four billion, five hundred fifty-two million, five hundred twenty thousand, five hundred fifty".