245526043712 has 28 divisors (see below), whose sum is σ = 495473644560. Its totient is φ = 120682290816.

The previous prime is 245526043687. The next prime is 245526043733. The reversal of 245526043712 is 217340625542.

It is a self number, because there is not a number n which added to its sum of digits gives 245526043712.

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, 32507618 + ... + 32515169.

Almost surely, 2^245526043712 is an apocalyptic number.

It is an amenable number.

245526043712 is an abundant number, since it is smaller than the sum of its proper divisors (249947600848).

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

245526043712 is an equidigital number, since it uses as much as digits as its factorization.

245526043712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65022858 (or 65022848 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 41.

The spelling of 245526043712 in words is "two hundred forty-five billion, five hundred twenty-six million, forty-three thousand, seven hundred twelve".