112146004050 has 48 divisors (see below), whose sum is σ = 278146310592. Its totient is φ = 29902996800.

The previous prime is 112146004021. The next prime is 112146004051. The reversal of 112146004050 is 50400641211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 112146004050.

It is not an unprimeable number, because it can be changed into a prime (112146004051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2207940 + ... + 2258160.

It is an arithmetic number, because the mean of its divisors is an integer number (5794714804).

Almost surely, 2^112146004050 is an apocalyptic number.

112146004050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112146004050 is an abundant number, since it is smaller than the sum of its proper divisors (166000306542).

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

112146004050 is a wasteful number, since it uses less digits than its factorization.

112146004050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65123 (or 65118 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 112146004050 its reverse (50400641211), we get a palindrome (162546645261).

The spelling of 112146004050 in words is "one hundred twelve billion, one hundred forty-six million, four thousand, fifty".