108428402764 has 24 divisors (see below), whose sum is σ = 212594267088. Its totient is φ = 47953592640.

The previous prime is 108428402759. The next prime is 108428402807. The reversal of 108428402764 is 467204824801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33299479 + ... + 33302734.

It is an arithmetic number, because the mean of its divisors is an integer number (8858094462).

Almost surely, 2^108428402764 is an apocalyptic number.

It is an amenable number.

108428402764 is a deficient number, since it is larger than the sum of its proper divisors (104165864324).

108428402764 is a wasteful number, since it uses less digits than its factorization.

108428402764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66602265 (or 66602263 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 46.

The spelling of 108428402764 in words is "one hundred eight billion, four hundred twenty-eight million, four hundred two thousand, seven hundred sixty-four".