235622562243 has 16 divisors (see below), whose sum is σ = 314629401600. Its totient is φ = 156848822816.

The previous prime is 235622562151. The next prime is 235622562251. The reversal of 235622562243 is 342265226532.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 235622562243 - 2²⁵ = 235589007811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 235622562195 and 235622562204.

It is not an unprimeable number, because it can be changed into a prime (235622562293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10898158 + ... + 10919756.

It is an arithmetic number, because the mean of its divisors is an integer number (19664337600).

Almost surely, 2^235622562243 is an apocalyptic number.

235622562243 is a deficient number, since it is larger than the sum of its proper divisors (79006839357).

235622562243 is a wasteful number, since it uses less digits than its factorization.

235622562243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26826.

The product of its digits is 1036800, while the sum is 42.

Adding to 235622562243 its reverse (342265226532), we get a palindrome (577887788775).

The spelling of 235622562243 in words is "two hundred thirty-five billion, six hundred twenty-two million, five hundred sixty-two thousand, two hundred forty-three".