232253443245105 has 48 divisors (see below), whose sum is σ = 421133713650000. Its totient is φ = 118253386825728.

The previous prime is 232253443245071. The next prime is 232253443245119. The reversal of 232253443245105 is 501542344352232.

It is a happy number.

232253443245105 is a `hidden beast` number, since 2 + 3 + 2 + 2 + 534 + 4 + 3 + 2 + 4 + 5 + 105 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 21940914596769 + 210312528648336 = 4684113^2 + 14502156^2 .

It is not a de Polignac number, because 232253443245105 - 2⁶ = 232253443245041 is a prime.

It is a super-2 number, since 2×232253443245105² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 999726480 + ... + 999958769.

It is an arithmetic number, because the mean of its divisors is an integer number (8773619034375).

Almost surely, 2^{232253443245105} is an apocalyptic number.

It is an amenable number.

232253443245105 is a deficient number, since it is larger than the sum of its proper divisors (188880270404895).

232253443245105 is a wasteful number, since it uses less digits than its factorization.

232253443245105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1999685378 (or 1999685375 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 45.

Adding to 232253443245105 its reverse (501542344352232), we get a palindrome (733795787597337).

The spelling of 232253443245105 in words is "two hundred thirty-two trillion, two hundred fifty-three billion, four hundred forty-three million, two hundred forty-five thousand, one hundred five".