108463869550 has 48 divisors (see below), whose sum is σ = 202844597472. Its totient is φ = 43149081600.

The previous prime is 108463869533. The next prime is 108463869581. The reversal of 108463869550 is 55968364801.

It is a junction number, because it is equal to n+sod(n) for n = 108463869491 and 108463869500.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 9911682 + ... + 9922618.

It is an arithmetic number, because the mean of its divisors is an integer number (4225929114).

Almost surely, 2^108463869550 is an apocalyptic number.

108463869550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108463869550 is a deficient number, since it is larger than the sum of its proper divisors (94380727922).

108463869550 is a wasteful number, since it uses less digits than its factorization.

108463869550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12013 (or 12008 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 108463869550 in words is "one hundred eight billion, four hundred sixty-three million, eight hundred sixty-nine thousand, five hundred fifty".