116221030 has 8 divisors (see below), whose sum is σ = 209197872. Its totient is φ = 46488408.

The previous prime is 116221013. The next prime is 116221069. The reversal of 116221030 is 30122611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 116220995 and 116221013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5811042 + ... + 5811061.

It is an arithmetic number, because the mean of its divisors is an integer number (26149734).

Almost surely, 2^116221030 is an apocalyptic number.

116221030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116221030 is a deficient number, since it is larger than the sum of its proper divisors (92976842).

116221030 is a wasteful number, since it uses less digits than its factorization.

116221030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11622110.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 116221030 is about 10780.5857911340. The cubic root of 116221030 is about 488.0094590794.

Adding to 116221030 its reverse (30122611), we get a palindrome (146343641).

The spelling of 116221030 in words is "one hundred sixteen million, two hundred twenty-one thousand, thirty".