110010012123 has 16 divisors (see below), whose sum is σ = 160268182272. Its totient is φ = 66567060000.

The previous prime is 110010012089. The next prime is 110010012131. The reversal of 110010012123 is 321210010011.

It is not a de Polignac number, because 110010012123 - 2¹² = 110010008027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110010012099 and 110010012108.

It is not an unprimeable number, because it can be changed into a prime (110010012223) 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, 2620728 + ... + 2662373.

It is an arithmetic number, because the mean of its divisors is an integer number (10016761392).

Almost surely, 2^110010012123 is an apocalyptic number.

110010012123 is a deficient number, since it is larger than the sum of its proper divisors (50258170149).

110010012123 is a wasteful number, since it uses less digits than its factorization.

110010012123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5283746.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 110010012123 its reverse (321210010011), we get a palindrome (431220022134).

The spelling of 110010012123 in words is "one hundred ten billion, ten million, twelve thousand, one hundred twenty-three".