42500250304 has 28 divisors (see below), whose sum is σ = 84376060864. Its totient is φ = 21240140544.

The previous prime is 42500250293. The next prime is 42500250319. The reversal of 42500250304 is 40305200524.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17787 + ... + 292090.

Almost surely, 2^42500250304 is an apocalyptic number.

It is an amenable number.

42500250304 is a deficient number, since it is larger than the sum of its proper divisors (41875810560).

42500250304 is a wasteful number, since it uses less digits than its factorization.

42500250304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312032 (or 312022 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

Adding to 42500250304 its reverse (40305200524), we get a palindrome (82805450828).

The spelling of 42500250304 in words is "forty-two billion, five hundred million, two hundred fifty thousand, three hundred four".