42332542250 has 16 divisors (see below), whose sum is σ = 79246519560. Its totient is φ = 16933016800.

The previous prime is 42332542243. The next prime is 42332542267. The reversal of 42332542250 is 5224523324.

It can be written as a sum of positive squares in 4 ways, for example, as 22615046689 + 19717495561 = 150383^2 + 140419^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84664835 + ... + 84665334.

Almost surely, 2^42332542250 is an apocalyptic number.

42332542250 is a deficient number, since it is larger than the sum of its proper divisors (36913977310).

42332542250 is a wasteful number, since it uses less digits than its factorization.

42332542250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169330186 (or 169330176 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 32.

The spelling of 42332542250 in words is "forty-two billion, three hundred thirty-two million, five hundred forty-two thousand, two hundred fifty".