7263023057 has 2 divisors, whose sum is σ = 7263023058. Its totient is φ = 7263023056.

The previous prime is 7263023021. The next prime is 7263023069. The reversal of 7263023057 is 7503203627.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6343963201 + 919059856 = 79649^2 + 30316^2 .

It is a cyclic number.

It is not a de Polignac number, because 7263023057 - 2⁶ = 7263022993 is a prime.

It is not a weakly prime, because it can be changed into another prime (7263023857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3631511528 + 3631511529.

It is an arithmetic number, because the mean of its divisors is an integer number (3631511529).

Almost surely, 2^7263023057 is an apocalyptic number.

It is an amenable number.

7263023057 is a deficient number, since it is larger than the sum of its proper divisors (1).

7263023057 is an equidigital number, since it uses as much as digits as its factorization.

7263023057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 7263023057 is about 85223.3715420835. The cubic root of 7263023057 is about 1936.5964925731.

The spelling of 7263023057 in words is "seven billion, two hundred sixty-three million, twenty-three thousand, fifty-seven".