110211021101121 has 8 divisors (see below), whose sum is σ = 147036391357440. Its totient is φ = 73429832456112.

The previous prime is 110211021101089. The next prime is 110211021101123. The reversal of 110211021101121 is 121101120112011.

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

It is not a de Polignac number, because 110211021101121 - 2⁵ = 110211021101089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110211021101121.

It is not an unprimeable number, because it can be changed into a prime (110211021101123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11045397006 + ... + 11045406983.

It is an arithmetic number, because the mean of its divisors is an integer number (18379548919680).

Almost surely, 2^{110211021101121} is an apocalyptic number.

It is an amenable number.

110211021101121 is a deficient number, since it is larger than the sum of its proper divisors (36825370256319).

110211021101121 is a wasteful number, since it uses less digits than its factorization.

110211021101121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22090805655.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 110211021101121 its reverse (121101120112011), we get a palindrome (231312141213132).

The spelling of 110211021101121 in words is "one hundred ten trillion, two hundred eleven billion, twenty-one million, one hundred one thousand, one hundred twenty-one".