110220100123 has 8 divisors (see below), whose sum is σ = 125982522848. Its totient is φ = 94461850944.

The previous prime is 110220100121. The next prime is 110220100147. The reversal of 110220100123 is 321001022011.

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 110220100123 - 2¹ = 110220100121 is a prime.

It is a super-2 number, since 2×110220100123² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110220100121) 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, 986586 + ... + 1092607.

It is an arithmetic number, because the mean of its divisors is an integer number (15747815356).

Almost surely, 2^110220100123 is an apocalyptic number.

110220100123 is a deficient number, since it is larger than the sum of its proper divisors (15762422725).

110220100123 is an equidigital number, since it uses as much as digits as its factorization.

110220100123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086773.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 110220100123 its reverse (321001022011), we get a palindrome (431221122134).

The spelling of 110220100123 in words is "one hundred ten billion, two hundred twenty million, one hundred thousand, one hundred twenty-three".