63212317367 has 8 divisors (see below), whose sum is σ = 63263907840. Its totient is φ = 63160752600.

The previous prime is 63212317327. The next prime is 63212317393. The reversal of 63212317367 is 76371321236.

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

It is a cyclic number.

It is not a de Polignac number, because 63212317367 - 2⁶ = 63212317303 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 (63212317327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10395434 + ... + 10401512.

It is an arithmetic number, because the mean of its divisors is an integer number (7907988480).

Almost surely, 2^63212317367 is an apocalyptic number.

63212317367 is a deficient number, since it is larger than the sum of its proper divisors (51590473).

63212317367 is a wasteful number, since it uses less digits than its factorization.

63212317367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12853.

The product of its digits is 190512, while the sum is 41.

The spelling of 63212317367 in words is "sixty-three billion, two hundred twelve million, three hundred seventeen thousand, three hundred sixty-seven".