45603253125 has 60 divisors (see below), whose sum is σ = 85149245412. Its totient is φ = 24321600000.

The previous prime is 45603253079. The next prime is 45603253169. The reversal of 45603253125 is 52135230654.

45603253125 is a `hidden beast` number, since 4 + 5 + 603 + 25 + 3 + 1 + 25 = 666.

45603253125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 45121406724 + 481846401 = 212418^2 + 21951^2 .

It is not a de Polignac number, because 45603253125 - 2⁹ = 45603252613 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45603253125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 163045 + ... + 343205.

Almost surely, 2^45603253125 is an apocalyptic number.

45603253125 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

45603253125 is a deficient number, since it is larger than the sum of its proper divisors (39545992287).

45603253125 is an frugal number, since it uses more digits than its factorization.

45603253125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180198 (or 180169 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 45603253125 its reverse (52135230654), we get a palindrome (97738483779).

The spelling of 45603253125 in words is "forty-five billion, six hundred three million, two hundred fifty-three thousand, one hundred twenty-five".