111010110000123 has 8 divisors (see below), whose sum is σ = 148014436340736. Its totient is φ = 74006261829800.

The previous prime is 111010110000109. The next prime is 111010110000131. The reversal of 111010110000123 is 321000011010111.

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 111010110000123 - 2¹³ = 111010109991931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111010110000099 and 111010110000108.

It is not an unprimeable number, because it can be changed into a prime (111010110000193) 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, 119000523 + ... + 119929748.

It is an arithmetic number, because the mean of its divisors is an integer number (18501804542592).

Almost surely, 2^{111010110000123} is an apocalyptic number.

111010110000123 is a deficient number, since it is larger than the sum of its proper divisors (37004326340613).

111010110000123 is a wasteful number, since it uses less digits than its factorization.

111010110000123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239085145.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 111010110000123 its reverse (321000011010111), we get a palindrome (432010121010234).

The spelling of 111010110000123 in words is "one hundred eleven trillion, ten billion, one hundred ten million, one hundred twenty-three", and thus it is an aban number.