111461230 has 16 divisors (see below), whose sum is σ = 200867760. Its totient is φ = 44531712.

The previous prime is 111461227. The next prime is 111461249. The reversal of 111461230 is 32164111.

It is a super-2 number, since 2×111461230² = 24847211586225800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111461198 and 111461207.

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, 2926 + ... + 15214.

It is an arithmetic number, because the mean of its divisors is an integer number (12554235).

Almost surely, 2^111461230 is an apocalyptic number.

111461230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111461230 is a deficient number, since it is larger than the sum of its proper divisors (89406530).

111461230 is a wasteful number, since it uses less digits than its factorization.

111461230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13203.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 111461230 is about 10557.5200686525. The cubic root of 111461230 is about 481.2542861259.

The spelling of 111461230 in words is "one hundred eleven million, four hundred sixty-one thousand, two hundred thirty".