108648519367 has 4 divisors (see below), whose sum is σ = 111298483296. Its totient is φ = 105998555440.

The previous prime is 108648519359. The next prime is 108648519439. The reversal of 108648519367 is 763915846801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 108648519367 - 2³ = 108648519359 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 (108648514367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1324981903 + ... + 1324981984.

It is an arithmetic number, because the mean of its divisors is an integer number (27824620824).

Almost surely, 2^108648519367 is an apocalyptic number.

108648519367 is a deficient number, since it is larger than the sum of its proper divisors (2649963929).

108648519367 is an equidigital number, since it uses as much as digits as its factorization.

108648519367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2649963928.

The product of its (nonzero) digits is 8709120, while the sum is 58.

The spelling of 108648519367 in words is "one hundred eight billion, six hundred forty-eight million, five hundred nineteen thousand, three hundred sixty-seven".