201120110099975 has 24 divisors (see below), whose sum is σ = 272136379000752. Its totient is φ = 146228460780800.

The previous prime is 201120110099929. The next prime is 201120110099977. The reversal of 201120110099975 is 579990011021102.

It is a happy number.

It is not a de Polignac number, because 201120110099975 - 2²² = 201120105905671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201120110099977) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100785632 + ... + 102761781.

It is an arithmetic number, because the mean of its divisors is an integer number (11339015791698).

Almost surely, 2^{201120110099975} is an apocalyptic number.

201120110099975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

201120110099975 is a deficient number, since it is larger than the sum of its proper divisors (71016268900777).

201120110099975 is a wasteful number, since it uses less digits than its factorization.

201120110099975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203551027 (or 203551022 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 47.

The spelling of 201120110099975 in words is "two hundred one trillion, one hundred twenty billion, one hundred ten million, ninety-nine thousand, nine hundred seventy-five".