63116375379 has 8 divisors (see below), whose sum is σ = 86869850112. Its totient is φ = 40720242120.

The previous prime is 63116375339. The next prime is 63116375381. The reversal of 63116375379 is 97357361136.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 63116375379 - 2⁷ = 63116375251 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (63116375339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339335259 + ... + 339335444.

It is an arithmetic number, because the mean of its divisors is an integer number (10858731264).

Almost surely, 2^63116375379 is an apocalyptic number.

63116375379 is a deficient number, since it is larger than the sum of its proper divisors (23753474733).

63116375379 is a wasteful number, since it uses less digits than its factorization.

63116375379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678670737.

The product of its digits is 2143260, while the sum is 51.

The spelling of 63116375379 in words is "sixty-three billion, one hundred sixteen million, three hundred seventy-five thousand, three hundred seventy-nine".