116312045234 has 32 divisors (see below), whose sum is σ = 217534464000. Its totient is φ = 45313082640.

The previous prime is 116312045231. The next prime is 116312045237. The reversal of 116312045234 is 432540213611.

It is an interprime number because it is at equal distance from previous prime (116312045231) and next prime (116312045237).

It is a super-2 number, since 2×116312045234² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116312045234.

It is not an unprimeable number, because it can be changed into a prime (116312045231) 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, 4125317 + ... + 4153415.

It is an arithmetic number, because the mean of its divisors is an integer number (6797952000).

Almost surely, 2^116312045234 is an apocalyptic number.

116312045234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

116312045234 is a deficient number, since it is larger than the sum of its proper divisors (101222418766).

116312045234 is a wasteful number, since it uses less digits than its factorization.

116312045234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54998.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 116312045234 its reverse (432540213611), we get a palindrome (548852258845).

The spelling of 116312045234 in words is "one hundred sixteen billion, three hundred twelve million, forty-five thousand, two hundred thirty-four".