4563137745 has 12 divisors (see below), whose sum is σ = 7909438836. Its totient is φ = 2433673440.

The previous prime is 4563137737. The next prime is 4563137753. The reversal of 4563137745 is 5477313654.

4563137745 is a `hidden beast` number, since 4 + 5 + 631 + 3 + 7 + 7 + 4 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (4563137737) and next prime (4563137753).

It can be written as a sum of positive squares in 2 ways, for example, as 1641951441 + 2921186304 = 40521^2 + 54048^2 .

It is not a de Polignac number, because 4563137745 - 2³ = 4563137737 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 101403061 = 4563137745 / (4 + 5 + 6 + 3 + 1 + 3 + 7 + 7 + 4 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 4563137745.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50701486 + ... + 50701575.

It is an arithmetic number, because the mean of its divisors is an integer number (659119903).

Almost surely, 2^4563137745 is an apocalyptic number.

4563137745 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4563137745 is a deficient number, since it is larger than the sum of its proper divisors (3346301091).

4563137745 is a wasteful number, since it uses less digits than its factorization.

4563137745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101403072 (or 101403069 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 45.

The square root of 4563137745 is about 67551.0010658613. The cubic root of 4563137745 is about 1658.6491338565.

The spelling of 4563137745 in words is "four billion, five hundred sixty-three million, one hundred thirty-seven thousand, seven hundred forty-five".