116153778273 has 16 divisors (see below), whose sum is σ = 166799497536. Its totient is φ = 71472997440.

The previous prime is 116153778217. The next prime is 116153778277. The reversal of 116153778273 is 372877351611.

It is not a de Polignac number, because 116153778273 - 2²⁶ = 116086669409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116153778277) 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, 343263 + ... + 591723.

It is an arithmetic number, because the mean of its divisors is an integer number (10424968596).

Almost surely, 2^116153778273 is an apocalyptic number.

116153778273 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

116153778273 is a deficient number, since it is larger than the sum of its proper divisors (50645719263).

116153778273 is a wasteful number, since it uses less digits than its factorization.

116153778273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260464.

The product of its digits is 1481760, while the sum is 51.

The spelling of 116153778273 in words is "one hundred sixteen billion, one hundred fifty-three million, seven hundred seventy-eight thousand, two hundred seventy-three".