233827056237427 has 2 divisors, whose sum is σ = 233827056237428. Its totient is φ = 233827056237426.

The previous prime is 233827056237389. The next prime is 233827056237499. The reversal of 233827056237427 is 724732650728332.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 233827056237427 - 2¹⁵ = 233827056204659 is a prime.

It is not a weakly prime, because it can be changed into another prime (233827057237427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116913528118713 + 116913528118714.

It is an arithmetic number, because the mean of its divisors is an integer number (116913528118714).

Almost surely, 2^{233827056237427} is an apocalyptic number.

233827056237427 is a deficient number, since it is larger than the sum of its proper divisors (1).

233827056237427 is an equidigital number, since it uses as much as digits as its factorization.

233827056237427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 142248960, while the sum is 61.

The spelling of 233827056237427 in words is "two hundred thirty-three trillion, eight hundred twenty-seven billion, fifty-six million, two hundred thirty-seven thousand, four hundred twenty-seven".