232522110133550 has 12 divisors (see below), whose sum is σ = 432491124848496. Its totient is φ = 93008844053400.

The previous prime is 232522110133531. The next prime is 232522110133591. The reversal of 232522110133550 is 55331011225232.

It is a self number, because there is not a number n which added to its sum of digits gives 232522110133550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2325221101286 + ... + 2325221101385.

It is an arithmetic number, because the mean of its divisors is an integer number (36040927070708).

Almost surely, 2^{232522110133550} is an apocalyptic number.

232522110133550 is a deficient number, since it is larger than the sum of its proper divisors (199969014714946).

232522110133550 is a wasteful number, since it uses less digits than its factorization.

232522110133550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4650442202683 (or 4650442202678 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 232522110133550 its reverse (55331011225232), we get a palindrome (287853121358782).

The spelling of 232522110133550 in words is "two hundred thirty-two trillion, five hundred twenty-two billion, one hundred ten million, one hundred thirty-three thousand, five hundred fifty".