110220121220331 has 8 divisors (see below), whose sum is σ = 151700812002304. Its totient is φ = 71109755625960.

The previous prime is 110220121220327. The next prime is 110220121220441. The reversal of 110220121220331 is 133022121022011.

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

It is not a de Polignac number, because 110220121220331 - 2² = 110220121220327 is a prime.

It is a super-2 number, since 2×110220121220331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110220121220298 and 110220121220307.

It is not an unprimeable number, because it can be changed into a prime (110220121220311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 592581296791 + ... + 592581296976.

It is an arithmetic number, because the mean of its divisors is an integer number (18962601500288).

Almost surely, 2^{110220121220331} is an apocalyptic number.

110220121220331 is a deficient number, since it is larger than the sum of its proper divisors (41480690781973).

110220121220331 is a wasteful number, since it uses less digits than its factorization.

110220121220331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185162593801.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 110220121220331 its reverse (133022121022011), we get a palindrome (243242242242342).

The spelling of 110220121220331 in words is "one hundred ten trillion, two hundred twenty billion, one hundred twenty-one million, two hundred twenty thousand, three hundred thirty-one".