116402130123 has 8 divisors (see below), whose sum is σ = 155204594688. Its totient is φ = 77600542824.

The previous prime is 116402130121. The next prime is 116402130137. The reversal of 116402130123 is 321031204611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116402130123 - 2¹ = 116402130121 is a prime.

It is a super-3 number, since 3×116402130123³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 116402130093 and 116402130102.

It is not an unprimeable number, because it can be changed into a prime (116402130121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210790 + ... + 526532.

It is an arithmetic number, because the mean of its divisors is an integer number (19400574336).

Almost surely, 2^116402130123 is an apocalyptic number.

116402130123 is a deficient number, since it is larger than the sum of its proper divisors (38802464565).

116402130123 is a wasteful number, since it uses less digits than its factorization.

116402130123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438633.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 116402130123 its reverse (321031204611), we get a palindrome (437433334734).

The spelling of 116402130123 in words is "one hundred sixteen billion, four hundred two million, one hundred thirty thousand, one hundred twenty-three".