7372571113 has 2 divisors, whose sum is σ = 7372571114. Its totient is φ = 7372571112.

The previous prime is 7372571077. The next prime is 7372571177. The reversal of 7372571113 is 3111752737.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6245424784 + 1127146329 = 79028^2 + 33573^2 .

It is a cyclic number.

It is not a de Polignac number, because 7372571113 - 2¹⁷ = 7372440041 is a prime.

It is not a weakly prime, because it can be changed into another prime (7372551113) 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, 3686285556 + 3686285557.

It is an arithmetic number, because the mean of its divisors is an integer number (3686285557).

Almost surely, 2^7372571113 is an apocalyptic number.

It is an amenable number.

7372571113 is a deficient number, since it is larger than the sum of its proper divisors (1).

7372571113 is an equidigital number, since it uses as much as digits as its factorization.

7372571113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30870, while the sum is 37.

The square root of 7372571113 is about 85863.6774952017. The cubic root of 7372571113 is about 1946.2844975046.

The spelling of 7372571113 in words is "seven billion, three hundred seventy-two million, five hundred seventy-one thousand, one hundred thirteen".