110221112023 has 16 divisors (see below), whose sum is σ = 121331066400. Its totient is φ = 99293178880.

The previous prime is 110221112017. The next prime is 110221112047. The reversal of 110221112023 is 320211122011.

It is a cyclic number.

It is not a de Polignac number, because 110221112023 - 2¹⁷ = 110220980951 is a prime.

It is a super-3 number, since 3×110221112023³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110221111988 and 110221112006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110221112063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11441973 + ... + 11451601.

It is an arithmetic number, because the mean of its divisors is an integer number (7583191650).

Almost surely, 2^110221112023 is an apocalyptic number.

110221112023 is a deficient number, since it is larger than the sum of its proper divisors (11109954377).

110221112023 is a wasteful number, since it uses less digits than its factorization.

110221112023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18962.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 110221112023 its reverse (320211122011), we get a palindrome (430432234034).

The spelling of 110221112023 in words is "one hundred ten billion, two hundred twenty-one million, one hundred twelve thousand, twenty-three".