7263152243 has 2 divisors, whose sum is σ = 7263152244. Its totient is φ = 7263152242.

The previous prime is 7263152177. The next prime is 7263152251. The reversal of 7263152243 is 3422513627.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7263152243 - 2²² = 7258957939 is a prime.

It is not a weakly prime, because it can be changed into another prime (7263152263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3631576121 + 3631576122.

It is an arithmetic number, because the mean of its divisors is an integer number (3631576122).

Almost surely, 2^7263152243 is an apocalyptic number.

7263152243 is a deficient number, since it is larger than the sum of its proper divisors (1).

7263152243 is an equidigital number, since it uses as much as digits as its factorization.

7263152243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 35.

The square root of 7263152243 is about 85224.1294646064. The cubic root of 7263152243 is about 1936.6079744620.

The spelling of 7263152243 in words is "seven billion, two hundred sixty-three million, one hundred fifty-two thousand, two hundred forty-three".