63133045 has 16 divisors (see below), whose sum is σ = 79418880. Its totient is φ = 48087424.

The previous prime is 63133033. The next prime is 63133051. The reversal of 63133045 is 54033136.

It is a cyclic number.

It is not a de Polignac number, because 63133045 - 2⁹ = 63132533 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26337 + ... + 28633.

It is an arithmetic number, because the mean of its divisors is an integer number (4963680).

Almost surely, 2^63133045 is an apocalyptic number.

It is an amenable number.

63133045 is a deficient number, since it is larger than the sum of its proper divisors (16285835).

63133045 is a wasteful number, since it uses less digits than its factorization.

63133045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 63133045 is about 7945.6305602513. The cubic root of 63133045 is about 398.1856263137.

Subtracting from 63133045 its reverse (54033136), we obtain a palindrome (9099909).

The spelling of 63133045 in words is "sixty-three million, one hundred thirty-three thousand, forty-five".