109024424856 has 96 divisors (see below), whose sum is σ = 315073278000. Its totient is φ = 33957107712.

The previous prime is 109024424797. The next prime is 109024424881. The reversal of 109024424856 is 658424420901.

It is a happy number.

109024424856 is a `hidden beast` number, since 109 + 0 + 24 + 42 + 485 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 446001 + ... + 645728.

Almost surely, 2^109024424856 is an apocalyptic number.

It is an amenable number.

109024424856 is an abundant number, since it is smaller than the sum of its proper divisors (206048853144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109024424856 is a wasteful number, since it uses less digits than its factorization.

109024424856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091833 (or 1091826 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 109024424856 in words is "one hundred nine billion, twenty-four million, four hundred twenty-four thousand, eight hundred fifty-six".