111282048 has 96 divisors (see below), whose sum is σ = 331367400. Its totient is φ = 35804160.

The previous prime is 111282047. The next prime is 111282049. The reversal of 111282048 is 840282111.

It is an interprime number because it is at equal distance from previous prime (111282047) and next prime (111282049).

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111282047) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31743 + ... + 35073.

Almost surely, 2^111282048 is an apocalyptic number.

111282048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111282048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165683700).

111282048 is an abundant number, since it is smaller than the sum of its proper divisors (220085352).

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

111282048 is a wasteful number, since it uses less digits than its factorization.

111282048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3380 (or 3365 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 27.

The square root of 111282048 is about 10549.0306663693. The cubic root of 111282048 is about 480.9962641065.

The spelling of 111282048 in words is "one hundred eleven million, two hundred eighty-two thousand, forty-eight".