402441110010 has 96 divisors (see below), whose sum is σ = 1049093667648. Its totient is φ = 107036225280.

The previous prime is 402441109999. The next prime is 402441110011. The reversal of 402441110010 is 10011144204.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (402441110011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 103693270 + ... + 103697150.

It is an arithmetic number, because the mean of its divisors is an integer number (10928059038).

Almost surely, 2^402441110010 is an apocalyptic number.

402441110010 is an abundant number, since it is smaller than the sum of its proper divisors (646652557638).

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

402441110010 is a wasteful number, since it uses less digits than its factorization.

402441110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6620 (or 6617 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 402441110010 its reverse (10011144204), we get a palindrome (412452254214).

The spelling of 402441110010 in words is "four hundred two billion, four hundred forty-one million, one hundred ten thousand, ten".