10111010109975 has 96 divisors (see below), whose sum is σ = 18758110118400. Its totient is φ = 5339273587200.

The previous prime is 10111010109923. The next prime is 10111010110009. The reversal of 10111010109975 is 57990101011101.

It is not a de Polignac number, because 10111010109975 - 2⁷ = 10111010109847 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 73994766 + ... + 74131284.

It is an arithmetic number, because the mean of its divisors is an integer number (195396980400).

Almost surely, 2^{10111010109975} is an apocalyptic number.

10111010109975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10111010109975 is a deficient number, since it is larger than the sum of its proper divisors (8647100008425).

10111010109975 is a wasteful number, since it uses less digits than its factorization.

10111010109975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137622 (or 137611 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 36.

The spelling of 10111010109975 in words is "ten trillion, one hundred eleven billion, ten million, one hundred nine thousand, nine hundred seventy-five".