442003132010 has 32 divisors (see below), whose sum is σ = 874558897344. Its totient is φ = 159501472000.

The previous prime is 442003132001. The next prime is 442003132013. The reversal of 442003132010 is 10231300244.

It is not an unprimeable number, because it can be changed into a prime (442003132013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15322271 + ... + 15351090.

It is an arithmetic number, because the mean of its divisors is an integer number (27329965542).

Almost surely, 2^442003132010 is an apocalyptic number.

442003132010 is a deficient number, since it is larger than the sum of its proper divisors (432555765334).

442003132010 is a wasteful number, since it uses less digits than its factorization.

442003132010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30673510.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 442003132010 its reverse (10231300244), we get a palindrome (452234432254).

The spelling of 442003132010 in words is "four hundred forty-two billion, three million, one hundred thirty-two thousand, ten".