112402540152 has 384 divisors, whose sum is σ = 367191552000. Its totient is φ = 30389852160.

The previous prime is 112402540127. The next prime is 112402540189. The reversal of 112402540152 is 251045204211.

It is a happy number.

112402540152 is a `hidden beast` number, since 11 + 240 + 2 + 5 + 401 + 5 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 158536374 + ... + 158537082.

It is an arithmetic number, because the mean of its divisors is an integer number (956228000).

Almost surely, 2^112402540152 is an apocalyptic number.

112402540152 is a gapful number since it is divisible by the number (12) 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 112402540152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183595776000).

112402540152 is an abundant number, since it is smaller than the sum of its proper divisors (254789011848).

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

112402540152 is a wasteful number, since it uses less digits than its factorization.

112402540152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971 (or 964 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 112402540152 its reverse (251045204211), we get a palindrome (363447744363).

The spelling of 112402540152 in words is "one hundred twelve billion, four hundred two million, five hundred forty thousand, one hundred fifty-two".