63301053 has 4 divisors (see below), whose sum is σ = 84401408. Its totient is φ = 42200700.

The previous prime is 63300967. The next prime is 63301067. The reversal of 63301053 is 35010336.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 63301053 - 2¹² = 63296957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63301453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10550173 + ... + 10550178.

It is an arithmetic number, because the mean of its divisors is an integer number (21100352).

Almost surely, 2^63301053 is an apocalyptic number.

It is an amenable number.

63301053 is a deficient number, since it is larger than the sum of its proper divisors (21100355).

63301053 is a wasteful number, since it uses less digits than its factorization.

63301053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21100354.

The product of its (nonzero) digits is 810, while the sum is 21.

The square root of 63301053 is about 7956.1958874829. The cubic root of 63301053 is about 398.5385271628.

Adding to 63301053 its reverse (35010336), we get a palindrome (98311389).

The spelling of 63301053 in words is "sixty-three million, three hundred one thousand, fifty-three".