107861219884 has 72 divisors (see below), whose sum is σ = 212342351760. Its totient is φ = 47539785600.

The previous prime is 107861219857. The next prime is 107861219927. The reversal of 107861219884 is 488912168701.

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 23 ways as a sum of consecutive naturals, for example, 10589274 + ... + 10599454.

It is an arithmetic number, because the mean of its divisors is an integer number (2949199330).

Almost surely, 2^107861219884 is an apocalyptic number.

It is an amenable number.

107861219884 is a deficient number, since it is larger than the sum of its proper divisors (104481131876).

107861219884 is a wasteful number, since it uses less digits than its factorization.

107861219884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10399 (or 10350 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 55.

The spelling of 107861219884 in words is "one hundred seven billion, eight hundred sixty-one million, two hundred nineteen thousand, eight hundred eighty-four".