235566366341 has 2 divisors, whose sum is σ = 235566366342. Its totient is φ = 235566366340.

The previous prime is 235566366283. The next prime is 235566366359. The reversal of 235566366341 is 143663665532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 158682722500 + 76883643841 = 398350^2 + 277279^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-235566366341 is a prime.

It is a super-2 number, since 2×235566366341² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 235566366341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (235566366391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117783183170 + 117783183171.

It is an arithmetic number, because the mean of its divisors is an integer number (117783183171).

Almost surely, 2^235566366341 is an apocalyptic number.

It is an amenable number.

235566366341 is a deficient number, since it is larger than the sum of its proper divisors (1).

235566366341 is an equidigital number, since it uses as much as digits as its factorization.

235566366341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6998400, while the sum is 50.

The spelling of 235566366341 in words is "two hundred thirty-five billion, five hundred sixty-six million, three hundred sixty-six thousand, three hundred forty-one".