112407505450 has 24 divisors (see below), whose sum is σ = 209087864172. Its totient is φ = 44960872320.

The previous prime is 112407505421. The next prime is 112407505459. The reversal of 112407505450 is 54505704211.

It can be written as a sum of positive squares in 6 ways, for example, as 45364314121 + 67043191329 = 212989^2 + 258927^2 .

It is not an unprimeable number, because it can be changed into a prime (112407505459) 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, 1412112 + ... + 1489588.

Almost surely, 2^112407505450 is an apocalyptic number.

112407505450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112407505450 is a deficient number, since it is larger than the sum of its proper divisors (96680358722).

112407505450 is a wasteful number, since it uses less digits than its factorization.

112407505450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106506 (or 106501 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 34.

The spelling of 112407505450 in words is "one hundred twelve billion, four hundred seven million, five hundred five thousand, four hundred fifty".