110120052120321 has 32 divisors (see below), whose sum is σ = 154744404756480. Its totient is φ = 69464078193600.

The previous prime is 110120052120317. The next prime is 110120052120329. The reversal of 110120052120321 is 123021250021011.

It is not a de Polignac number, because 110120052120321 - 2² = 110120052120317 is a prime.

It is a super-2 number, since 2×110120052120321² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110120052120329) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168847171 + ... + 169498103.

It is an arithmetic number, because the mean of its divisors is an integer number (4835762648640).

Almost surely, 2^{110120052120321} is an apocalyptic number.

It is an amenable number.

110120052120321 is a deficient number, since it is larger than the sum of its proper divisors (44624352636159).

110120052120321 is a wasteful number, since it uses less digits than its factorization.

110120052120321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654597.

The product of its (nonzero) digits is 240, while the sum is 21.

The spelling of 110120052120321 in words is "one hundred ten trillion, one hundred twenty billion, fifty-two million, one hundred twenty thousand, three hundred twenty-one".