11101119975 has 36 divisors (see below), whose sum is σ = 21690920472. Its totient is φ = 5382360000.

The previous prime is 11101119971. The next prime is 11101120067. The reversal of 11101119975 is 57991110111.

It is not a de Polignac number, because 11101119975 - 2² = 11101119971 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11101119971) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2240176 + ... + 2245125.

Almost surely, 2^11101119975 is an apocalyptic number.

11101119975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11101119975 is a deficient number, since it is larger than the sum of its proper divisors (10589800497).

11101119975 is a wasteful number, since it uses less digits than its factorization.

11101119975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4485328 (or 4485320 counting only the distinct ones).

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

The spelling of 11101119975 in words is "eleven billion, one hundred one million, one hundred nineteen thousand, nine hundred seventy-five".