120200000109975 has 24 divisors (see below), whose sum is σ = 220811852055120. Its totient is φ = 64106666724960.

The previous prime is 120200000109953. The next prime is 120200000109991. The reversal of 120200000109975 is 579901000002021.

It is a de Polignac number, because none of the positive numbers 2^k-120200000109975 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89037036444 + ... + 89037037793.

It is an arithmetic number, because the mean of its divisors is an integer number (9200493835630).

Almost surely, 2^{120200000109975} is an apocalyptic number.

120200000109975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

120200000109975 is a deficient number, since it is larger than the sum of its proper divisors (100611851945145).

120200000109975 is a wasteful number, since it uses less digits than its factorization.

120200000109975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178074074256 (or 178074074245 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 36.

The spelling of 120200000109975 in words is "one hundred twenty trillion, two hundred billion, one hundred nine thousand, nine hundred seventy-five".