304231442201 has 2 divisors, whose sum is σ = 304231442202. Its totient is φ = 304231442200.

The previous prime is 304231442171. The next prime is 304231442233. The reversal of 304231442201 is 102244132403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 304152250000 + 79192201 = 551500^2 + 8899^2 .

It is a cyclic number.

It is not a de Polignac number, because 304231442201 - 2²² = 304227247897 is a prime.

It is not a weakly prime, because it can be changed into another prime (304231442101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152115721100 + 152115721101.

It is an arithmetic number, because the mean of its divisors is an integer number (152115721101).

Almost surely, 2^304231442201 is an apocalyptic number.

It is an amenable number.

304231442201 is a deficient number, since it is larger than the sum of its proper divisors (1).

304231442201 is an equidigital number, since it uses as much as digits as its factorization.

304231442201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 304231442201 its reverse (102244132403), we get a palindrome (406475574604).

The spelling of 304231442201 in words is "three hundred four billion, two hundred thirty-one million, four hundred forty-two thousand, two hundred one".