468198113 has 2 divisors, whose sum is σ = 468198114. Its totient is φ = 468198112.

The previous prime is 468198091. The next prime is 468198149. The reversal of 468198113 is 311891864.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 460402849 + 7795264 = 21457^2 + 2792^2 .

It is a cyclic number.

It is not a de Polignac number, because 468198113 - 2¹⁸ = 467935969 is a prime.

It is not a weakly prime, because it can be changed into another prime (468198193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234099056 + 234099057.

It is an arithmetic number, because the mean of its divisors is an integer number (234099057).

Almost surely, 2^468198113 is an apocalyptic number.

It is an amenable number.

468198113 is a deficient number, since it is larger than the sum of its proper divisors (1).

468198113 is an equidigital number, since it uses as much as digits as its factorization.

468198113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 41.

The square root of 468198113 is about 21637.8860566369. The cubic root of 468198113 is about 776.5031461043.

The spelling of 468198113 in words is "four hundred sixty-eight million, one hundred ninety-eight thousand, one hundred thirteen".