5042525444450 has 24 divisors (see below), whose sum is σ = 10100566353108. Its totient is φ = 1861855548480.

The previous prime is 5042525444417. The next prime is 5042525444527. The reversal of 5042525444450 is 544445252405.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 1264722910801 + 3777802533649 = 1124599^2 + 1943657^2 .

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, 3878865077 + ... + 3878866376.

Almost surely, 2^{5042525444450} is an apocalyptic number.

5042525444450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5042525444450 is an abundant number, since it is smaller than the sum of its proper divisors (5058040908658).

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

5042525444450 is a wasteful number, since it uses less digits than its factorization.

5042525444450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7757731478 (or 7757731473 counting only the distinct ones).

The product of its (nonzero) digits is 2560000, while the sum is 44.

The spelling of 5042525444450 in words is "five trillion, forty-two billion, five hundred twenty-five million, four hundred forty-four thousand, four hundred fifty".