235252133440205 has 64 divisors (see below), whose sum is σ = 354877690060800. Its totient is φ = 145974675813120.

The previous prime is 235252133439991. The next prime is 235252133440213. The reversal of 235252133440205 is 502044331252532.

It is not a de Polignac number, because 235252133440205 - 2¹⁸ = 235252133178061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2801 + ... + 21691110.

It is an arithmetic number, because the mean of its divisors is an integer number (5544963907200).

Almost surely, 2^{235252133440205} is an apocalyptic number.

It is an amenable number.

235252133440205 is a deficient number, since it is larger than the sum of its proper divisors (119625556620595).

235252133440205 is a wasteful number, since it uses less digits than its factorization.

235252133440205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21694674.

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 235252133440205 its reverse (502044331252532), we get a palindrome (737296464692737).

The spelling of 235252133440205 in words is "two hundred thirty-five trillion, two hundred fifty-two billion, one hundred thirty-three million, four hundred forty thousand, two hundred five".