2450112040242 has 24 divisors (see below), whose sum is σ = 5322436614144. Its totient is φ = 814571624664.

The previous prime is 2450112040217. The next prime is 2450112040253. The reversal of 2450112040242 is 2420402110542.

It is a happy number.

2450112040242 is a `hidden beast` number, since 2 + 450 + 1 + 1 + 204 + 0 + 2 + 4 + 2 = 666.

2450112040242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 177691978 + ... + 177705765.

It is an arithmetic number, because the mean of its divisors is an integer number (221768192256).

Almost surely, 2^{2450112040242} is an apocalyptic number.

2450112040242 is an abundant number, since it is smaller than the sum of its proper divisors (2872324573902).

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

2450112040242 is a wasteful number, since it uses less digits than its factorization.

2450112040242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355398134 (or 355398131 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

Adding to 2450112040242 its reverse (2420402110542), we get a palindrome (4870514150784).

The spelling of 2450112040242 in words is "two trillion, four hundred fifty billion, one hundred twelve million, forty thousand, two hundred forty-two".