110221320411 has 12 divisors (see below), whose sum is σ = 168573784392. Its totient is φ = 69158475456.

The previous prime is 110221320409. The next prime is 110221320487. The reversal of 110221320411 is 114023122011.

110221320411 is a `hidden beast` number, since 1 + 1 + 0 + 221 + 32 + 0 + 411 = 666.

It is not a de Polignac number, because 110221320411 - 2¹ = 110221320409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110221320211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 360200241 + ... + 360200546.

It is an arithmetic number, because the mean of its divisors is an integer number (14047815366).

Almost surely, 2^110221320411 is an apocalyptic number.

110221320411 is a deficient number, since it is larger than the sum of its proper divisors (58352463981).

110221320411 is a wasteful number, since it uses less digits than its factorization.

110221320411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720400810 (or 720400807 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 110221320411 its reverse (114023122011), we get a palindrome (224244442422).

The spelling of 110221320411 in words is "one hundred ten billion, two hundred twenty-one million, three hundred twenty thousand, four hundred eleven".