110023233221 has 8 divisors (see below), whose sum is σ = 121992974688. Its totient is φ = 98381430000.

The previous prime is 110023233137. The next prime is 110023233223. The reversal of 110023233221 is 122332320011.

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

It is a cyclic number.

It is not a de Polignac number, because 110023233221 - 2¹⁸ = 110022971077 is a prime.

It is a super-2 number, since 2×110023233221² (a number of 23 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 = 110023233193 and 110023233202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110023233223) 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, 81983855 + ... + 81985196.

It is an arithmetic number, because the mean of its divisors is an integer number (15249121836).

Almost surely, 2^110023233221 is an apocalyptic number.

110023233221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110023233221 is a deficient number, since it is larger than the sum of its proper divisors (11969741467).

110023233221 is a wasteful number, since it uses less digits than its factorization.

110023233221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163969123.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 110023233221 its reverse (122332320011), we get a palindrome (232355553232).

The spelling of 110023233221 in words is "one hundred ten billion, twenty-three million, two hundred thirty-three thousand, two hundred twenty-one".