116634212134 has 16 divisors (see below), whose sum is σ = 195294496320. Its totient is φ = 51782630760.

The previous prime is 116634212129. The next prime is 116634212137. The reversal of 116634212134 is 431212436611.

It is a self number, because there is not a number n which added to its sum of digits gives 116634212134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116634212137) 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, 61645044 + ... + 61646935.

It is an arithmetic number, because the mean of its divisors is an integer number (12205906020).

Almost surely, 2^116634212134 is an apocalyptic number.

116634212134 is a deficient number, since it is larger than the sum of its proper divisors (78660284186).

116634212134 is a wasteful number, since it uses less digits than its factorization.

116634212134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123292035.

The product of its digits is 20736, while the sum is 34.

Adding to 116634212134 its reverse (431212436611), we get a palindrome (547846648745).

The spelling of 116634212134 in words is "one hundred sixteen billion, six hundred thirty-four million, two hundred twelve thousand, one hundred thirty-four".