304397049611 has 2 divisors, whose sum is σ = 304397049612. Its totient is φ = 304397049610.

The previous prime is 304397049599. The next prime is 304397049629. The reversal of 304397049611 is 116940793403.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 304397049611 - 2²² = 304392855307 is a prime.

It is not a weakly prime, because it can be changed into another prime (304397049911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152198524805 + 152198524806.

It is an arithmetic number, because the mean of its divisors is an integer number (152198524806).

Almost surely, 2^304397049611 is an apocalyptic number.

304397049611 is a deficient number, since it is larger than the sum of its proper divisors (1).

304397049611 is an equidigital number, since it uses as much as digits as its factorization.

304397049611 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 489888, while the sum is 47.

The spelling of 304397049611 in words is "three hundred four billion, three hundred ninety-seven million, forty-nine thousand, six hundred eleven".