4661488211 has 2 divisors, whose sum is σ = 4661488212. Its totient is φ = 4661488210.

The previous prime is 4661488207. The next prime is 4661488231. The reversal of 4661488211 is 1128841664.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4661488211 - 2² = 4661488207 is a prime.

It is not a weakly prime, because it can be changed into another prime (4661488231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2330744105 + 2330744106.

It is an arithmetic number, because the mean of its divisors is an integer number (2330744106).

Almost surely, 2^4661488211 is an apocalyptic number.

4661488211 is a deficient number, since it is larger than the sum of its proper divisors (1).

4661488211 is an equidigital number, since it uses as much as digits as its factorization.

4661488211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 73728, while the sum is 41.

The square root of 4661488211 is about 68275.0921713036. The cubic root of 4661488211 is about 1670.4809604696.

The spelling of 4661488211 in words is "four billion, six hundred sixty-one million, four hundred eighty-eight thousand, two hundred eleven".