234013221301 has 2 divisors, whose sum is σ = 234013221302. Its totient is φ = 234013221300.

The previous prime is 234013221271. The next prime is 234013221367. The reversal of 234013221301 is 103122310432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 219000600625 + 15012620676 = 467975^2 + 122526^2 .

It is a cyclic number.

It is not a de Polignac number, because 234013221301 - 2⁵ = 234013221269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234013221371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117006610650 + 117006610651.

It is an arithmetic number, because the mean of its divisors is an integer number (117006610651).

Almost surely, 2^234013221301 is an apocalyptic number.

It is an amenable number.

234013221301 is a deficient number, since it is larger than the sum of its proper divisors (1).

234013221301 is an equidigital number, since it uses as much as digits as its factorization.

234013221301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 234013221301 its reverse (103122310432), we get a palindrome (337135531733).

The spelling of 234013221301 in words is "two hundred thirty-four billion, thirteen million, two hundred twenty-one thousand, three hundred one".