108679969157488 has 10 divisors (see below), whose sum is σ = 210567440242664. Its totient is φ = 54339984578736.

The previous prime is 108679969157443. The next prime is 108679969157497. The reversal of 108679969157488 is 884751969976801.

It is a super-2 number, since 2×108679969157488² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 108679969157399 and 108679969157408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3396249036156 + ... + 3396249036187.

Almost surely, 2^{108679969157488} is an apocalyptic number.

It is an amenable number.

108679969157488 is a deficient number, since it is larger than the sum of its proper divisors (101887471085176).

108679969157488 is an equidigital number, since it uses as much as digits as its factorization.

108679969157488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6792498072351 (or 6792498072345 counting only the distinct ones).

The product of its (nonzero) digits is 13168189440, while the sum is 88.

The spelling of 108679969157488 in words is "one hundred eight trillion, six hundred seventy-nine billion, nine hundred sixty-nine million, one hundred fifty-seven thousand, four hundred eighty-eight".