114253665123 has 16 divisors (see below), whose sum is σ = 164275037696. Its totient is φ = 70216308000.

The previous prime is 114253665109. The next prime is 114253665151. The reversal of 114253665123 is 321566352411.

It is a happy number.

It is not a de Polignac number, because 114253665123 - 2⁸ = 114253664867 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114253665103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1921165 + ... + 1979742.

It is an arithmetic number, because the mean of its divisors is an integer number (10267189856).

Almost surely, 2^114253665123 is an apocalyptic number.

114253665123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

114253665123 is a deficient number, since it is larger than the sum of its proper divisors (50021372573).

114253665123 is a wasteful number, since it uses less digits than its factorization.

114253665123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3901674.

The product of its digits is 129600, while the sum is 39.

It can be divided in two parts, 114253 and 665123, that added together give a triangular number (779376 = T₁₂₄₈).

The spelling of 114253665123 in words is "one hundred fourteen billion, two hundred fifty-three million, six hundred sixty-five thousand, one hundred twenty-three".