4645620011 has 2 divisors, whose sum is σ = 4645620012. Its totient is φ = 4645620010.

The previous prime is 4645619959. The next prime is 4645620019. The reversal of 4645620011 is 1100265464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4645620011 - 2²² = 4641425707 is a prime.

It is not a weakly prime, because it can be changed into another prime (4645620019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2322810005 + 2322810006.

It is an arithmetic number, because the mean of its divisors is an integer number (2322810006).

Almost surely, 2^4645620011 is an apocalyptic number.

4645620011 is a deficient number, since it is larger than the sum of its proper divisors (1).

4645620011 is an equidigital number, since it uses as much as digits as its factorization.

4645620011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 4645620011 is about 68158.7852811360. The cubic root of 4645620011 is about 1668.5833074790.

Adding to 4645620011 its reverse (1100265464), we get a palindrome (5745885475).

The spelling of 4645620011 in words is "four billion, six hundred forty-five million, six hundred twenty thousand, eleven".