116394053919 has 16 divisors (see below), whose sum is σ = 182323553664. Its totient is φ = 65115554400.

The previous prime is 116394053891. The next prime is 116394053929. The reversal of 116394053919 is 919350493611.

It is not a de Polignac number, because 116394053919 - 2⁵ = 116394053887 is a prime.

It is a super-2 number, since 2×116394053919² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116394053929) 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, 135656977 + ... + 135657834.

It is an arithmetic number, because the mean of its divisors is an integer number (11395222104).

Almost surely, 2^116394053919 is an apocalyptic number.

116394053919 is a deficient number, since it is larger than the sum of its proper divisors (65929499745).

116394053919 is a wasteful number, since it uses less digits than its factorization.

116394053919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271314838.

The product of its (nonzero) digits is 787320, while the sum is 51.

The spelling of 116394053919 in words is "one hundred sixteen billion, three hundred ninety-four million, fifty-three thousand, nine hundred nineteen".