112010040 has 160 divisors (see below), whose sum is σ = 380540160. Its totient is φ = 29548800.

The previous prime is 112010029. The next prime is 112010051. The reversal of 112010040 is 40010211.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (112010029) and next prime (112010051).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 586345 + ... + 586535.

It is an arithmetic number, because the mean of its divisors is an integer number (2378376).

Almost surely, 2^112010040 is an apocalyptic number.

112010040 is a gapful number since it is divisible by the number (10) 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 112010040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190270080).

112010040 is an abundant number, since it is smaller than the sum of its proper divisors (268530120).

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

112010040 is a wasteful number, since it uses less digits than its factorization.

112010040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

The square root of 112010040 is about 10583.4795790420. The cubic root of 112010040 is about 482.0428558739.

Adding to 112010040 its reverse (40010211), we get a palindrome (152020251).

The spelling of 112010040 in words is "one hundred twelve million, ten thousand, forty".