233414541254533 has 2 divisors, whose sum is σ = 233414541254534. Its totient is φ = 233414541254532.

The previous prime is 233414541254501. The next prime is 233414541254549. The reversal of 233414541254533 is 335452145414332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 128400784599649 + 105013756654884 = 11331407^2 + 10247622^2 .

It is a cyclic number.

It is not a de Polignac number, because 233414541254533 - 2⁵ = 233414541254501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233414541254233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116707270627266 + 116707270627267.

It is an arithmetic number, because the mean of its divisors is an integer number (116707270627267).

Almost surely, 2^{233414541254533} is an apocalyptic number.

It is an amenable number.

233414541254533 is a deficient number, since it is larger than the sum of its proper divisors (1).

233414541254533 is an equidigital number, since it uses as much as digits as its factorization.

233414541254533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368000, while the sum is 49.

Adding to 233414541254533 its reverse (335452145414332), we get a palindrome (568866686668865).

The spelling of 233414541254533 in words is "two hundred thirty-three trillion, four hundred fourteen billion, five hundred forty-one million, two hundred fifty-four thousand, five hundred thirty-three".