442460503060 has 24 divisors (see below), whose sum is σ = 938366734536. Its totient is φ = 175231881600.

The previous prime is 442460503039. The next prime is 442460503073. The reversal of 442460503060 is 60305064244.

It can be written as a sum of positive squares in 4 ways, for example, as 309683346064 + 132777156996 = 556492^2 + 364386^2 .

It is a congruent number.

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, 109517907 + ... + 109521946.

It is an arithmetic number, because the mean of its divisors is an integer number (39098613939).

Almost surely, 2^442460503060 is an apocalyptic number.

It is an amenable number.

442460503060 is an abundant number, since it is smaller than the sum of its proper divisors (495906231476).

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

442460503060 is a wasteful number, since it uses less digits than its factorization.

442460503060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219039963 (or 219039961 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

The spelling of 442460503060 in words is "four hundred forty-two billion, four hundred sixty million, five hundred three thousand, sixty".