110101140140123 has 8 divisors (see below), whose sum is σ = 120110516500800. Its totient is φ = 100091794079880.

The previous prime is 110101140140119. The next prime is 110101140140129. The reversal of 110101140140123 is 321041041101011.

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 110101140140123 - 2² = 110101140140119 is a prime.

It is a super-2 number, since 2×110101140140123² (a number of 29 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 = 110101140140095 and 110101140140104.

It is not an unprimeable number, because it can be changed into a prime (110101140140129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386336 + ... + 14844242.

It is an arithmetic number, because the mean of its divisors is an integer number (15013814562600).

Almost surely, 2^{110101140140123} is an apocalyptic number.

110101140140123 is a deficient number, since it is larger than the sum of its proper divisors (10009376360677).

110101140140123 is a wasteful number, since it uses less digits than its factorization.

110101140140123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15150217.

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 110101140140123 its reverse (321041041101011), we get a palindrome (431142181241134).

The spelling of 110101140140123 in words is "one hundred ten trillion, one hundred one billion, one hundred forty million, one hundred forty thousand, one hundred twenty-three".