11110100121101 has 8 divisors (see below), whose sum is σ = 11154665753280. Its totient is φ = 11065620441568.

The previous prime is 11110100121077. The next prime is 11110100121143. The reversal of 11110100121101 is 10112100101111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11110100121101 - 2⁶ = 11110100121037 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 (11110100120101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21229121 + ... + 21746166.

It is an arithmetic number, because the mean of its divisors is an integer number (1394333219160).

Almost surely, 2^{11110100121101} is an apocalyptic number.

It is an amenable number.

11110100121101 is a deficient number, since it is larger than the sum of its proper divisors (44565632179).

11110100121101 is an equidigital number, since it uses as much as digits as its factorization.

11110100121101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42976323.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 11110100121101 its reverse (10112100101111), we get a palindrome (21222200222212).

The spelling of 11110100121101 in words is "eleven trillion, one hundred ten billion, one hundred million, one hundred twenty-one thousand, one hundred one".