110121279 has 8 divisors (see below), whose sum is σ = 146896512. Its totient is φ = 73380120.

The previous prime is 110121259. The next prime is 110121289. The reversal of 110121279 is 972121011.

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

It is not a de Polignac number, because 110121279 - 2²⁴ = 93344063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110121239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342 + ... + 14844.

It is an arithmetic number, because the mean of its divisors is an integer number (18362064).

Almost surely, 2^110121279 is an apocalyptic number.

110121279 is a deficient number, since it is larger than the sum of its proper divisors (36775233).

110121279 is a wasteful number, since it uses less digits than its factorization.

110121279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17037.

The product of its (nonzero) digits is 252, while the sum is 24.

The square root of 110121279 is about 10493.8686384002. The cubic root of 110121279 is about 479.3180115180.

The spelling of 110121279 in words is "one hundred ten million, one hundred twenty-one thousand, two hundred seventy-nine".