116224212 has 24 divisors (see below), whose sum is σ = 292050976. Its totient is φ = 35761248.

The previous prime is 116224201. The next prime is 116224259. The reversal of 116224212 is 212422611.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372358 + ... + 372669.

Almost surely, 2^116224212 is an apocalyptic number.

116224212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

116224212 is an abundant number, since it is smaller than the sum of its proper divisors (175826764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116224212 is a wasteful number, since it uses less digits than its factorization.

116224212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745047 (or 745045 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 116224212 is about 10780.7333702304. The cubic root of 116224212 is about 488.0139127539.

Adding to 116224212 its reverse (212422611), we get a palindrome (328646823).

The spelling of 116224212 in words is "one hundred sixteen million, two hundred twenty-four thousand, two hundred twelve".