7466556113 has 2 divisors, whose sum is σ = 7466556114. Its totient is φ = 7466556112.

The previous prime is 7466556047. The next prime is 7466556127. The reversal of 7466556113 is 3116556647.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4447822864 + 3018733249 = 66692^2 + 54943^2 .

It is a cyclic number.

It is not a de Polignac number, because 7466556113 - 2¹² = 7466552017 is a prime.

It is not a weakly prime, because it can be changed into another prime (7466556133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3733278056 + 3733278057.

It is an arithmetic number, because the mean of its divisors is an integer number (3733278057).

Almost surely, 2^7466556113 is an apocalyptic number.

It is an amenable number.

7466556113 is a deficient number, since it is larger than the sum of its proper divisors (1).

7466556113 is an equidigital number, since it uses as much as digits as its factorization.

7466556113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 453600, while the sum is 44.

The square root of 7466556113 is about 86409.2362713616. The cubic root of 7466556113 is about 1954.5199653429.

The spelling of 7466556113 in words is "seven billion, four hundred sixty-six million, five hundred fifty-six thousand, one hundred thirteen".