116582213125 has 160 divisors (see below), whose sum is σ = 180449837568. Its totient is φ = 73560960000.

The previous prime is 116582213087. The next prime is 116582213129. The reversal of 116582213125 is 521312285611.

It is not a de Polignac number, because 116582213125 - 2¹⁹ = 116581688837 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116582213129) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 644100535 + ... + 644100715.

Almost surely, 2^116582213125 is an apocalyptic number.

It is an amenable number.

116582213125 is a deficient number, since it is larger than the sum of its proper divisors (63867624443).

116582213125 is a wasteful number, since it uses less digits than its factorization.

116582213125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441 (or 426 counting only the distinct ones).

The product of its digits is 28800, while the sum is 37.

Adding to 116582213125 its reverse (521312285611), we get a palindrome (637894498736).

The spelling of 116582213125 in words is "one hundred sixteen billion, five hundred eighty-two million, two hundred thirteen thousand, one hundred twenty-five".