402114344010 has 128 divisors (see below), whose sum is σ = 989926479360. Its totient is φ = 104511052800.

The previous prime is 402114343993. The next prime is 402114344029. The reversal of 402114344010 is 10443411204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 66693676 + ... + 66699704.

It is an arithmetic number, because the mean of its divisors is an integer number (7733800620).

Almost surely, 2^402114344010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 402114344010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (494963239680).

402114344010 is an abundant number, since it is smaller than the sum of its proper divisors (587812135350).

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

402114344010 is a wasteful number, since it uses less digits than its factorization.

402114344010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6464.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 402114344010 its reverse (10443411204), we get a palindrome (412557755214).

The spelling of 402114344010 in words is "four hundred two billion, one hundred fourteen million, three hundred forty-four thousand, ten".