116211125 has 32 divisors (see below), whose sum is σ = 154103040. Its totient is φ = 87249600.

The previous prime is 116211107. The next prime is 116211143. The reversal of 116211125 is 521112611.

It is an interprime number because it is at equal distance from previous prime (116211107) and next prime (116211143).

It is not a de Polignac number, because 116211125 - 2¹⁸ = 115948981 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 116211097 and 116211106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 396479 + ... + 396771.

It is an arithmetic number, because the mean of its divisors is an integer number (4815720).

Almost surely, 2^116211125 is an apocalyptic number.

It is an amenable number.

116211125 is a deficient number, since it is larger than the sum of its proper divisors (37891915).

116211125 is a wasteful number, since it uses less digits than its factorization.

116211125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494 (or 484 counting only the distinct ones).

The product of its digits is 120, while the sum is 20.

The square root of 116211125 is about 10780.1263907247. The cubic root of 116211125 is about 487.9955950624.

Adding to 116211125 its reverse (521112611), we get a palindrome (637323736).

The spelling of 116211125 in words is "one hundred sixteen million, two hundred eleven thousand, one hundred twenty-five".