116104785172237 has 4 divisors (see below), whose sum is σ = 116104868635360. Its totient is φ = 116104701709116.

The previous prime is 116104785172213. The next prime is 116104785172241. The reversal of 116104785172237 is 732271587401611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 116104785172237 - 2¹⁹ = 116104784647949 is a prime.

It is a super-2 number, since 2×116104785172237² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116104788172237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39608937 + ... + 42439102.

It is an arithmetic number, because the mean of its divisors is an integer number (29026217158840).

Almost surely, 2^{116104785172237} is an apocalyptic number.

It is an amenable number.

116104785172237 is a deficient number, since it is larger than the sum of its proper divisors (83463123).

116104785172237 is an equidigital number, since it uses as much as digits as its factorization.

116104785172237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83463122.

The product of its (nonzero) digits is 3951360, while the sum is 55.

The spelling of 116104785172237 in words is "one hundred sixteen trillion, one hundred four billion, seven hundred eighty-five million, one hundred seventy-two thousand, two hundred thirty-seven".