236025644243 has 2 divisors, whose sum is σ = 236025644244. Its totient is φ = 236025644242.

The previous prime is 236025644161. The next prime is 236025644269. The reversal of 236025644243 is 342446520632.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-236025644243 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 236025644243.

It is not a weakly prime, because it can be changed into another prime (236025644843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118012822121 + 118012822122.

It is an arithmetic number, because the mean of its divisors is an integer number (118012822122).

Almost surely, 2^236025644243 is an apocalyptic number.

236025644243 is a deficient number, since it is larger than the sum of its proper divisors (1).

236025644243 is an equidigital number, since it uses as much as digits as its factorization.

236025644243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 829440, while the sum is 41.

The spelling of 236025644243 in words is "two hundred thirty-six billion, twenty-five million, six hundred forty-four thousand, two hundred forty-three".