63379179053 has 4 divisors (see below), whose sum is σ = 63386335680. Its totient is φ = 63372022428.

The previous prime is 63379179049. The next prime is 63379179121. The reversal of 63379179053 is 35097197336.

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 a cyclic number.

It is not a de Polignac number, because 63379179053 - 2² = 63379179049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 63379178986 and 63379179004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63379179013) 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, 3565013 + ... + 3582746.

It is an arithmetic number, because the mean of its divisors is an integer number (15846583920).

Almost surely, 2^63379179053 is an apocalyptic number.

It is an amenable number.

63379179053 is a deficient number, since it is larger than the sum of its proper divisors (7156627).

63379179053 is an equidigital number, since it uses as much as digits as its factorization.

63379179053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7156626.

The product of its (nonzero) digits is 3214890, while the sum is 53.

The spelling of 63379179053 in words is "sixty-three billion, three hundred seventy-nine million, one hundred seventy-nine thousand, fifty-three".