402144010313 has 8 divisors (see below), whose sum is σ = 423343377600. Its totient is φ = 380948032368.

The previous prime is 402144010271. The next prime is 402144010327. The reversal of 402144010313 is 313010441204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 402144010313 - 2⁸ = 402144010057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (402144010013) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 601958 + ... + 1080111.

It is an arithmetic number, because the mean of its divisors is an integer number (52917922200).

Almost surely, 2^402144010313 is an apocalyptic number.

It is an amenable number.

402144010313 is a deficient number, since it is larger than the sum of its proper divisors (21199367287).

402144010313 is a wasteful number, since it uses less digits than its factorization.

402144010313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694671.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 402144010313 its reverse (313010441204), we get a palindrome (715154451517).

The spelling of 402144010313 in words is "four hundred two billion, one hundred forty-four million, ten thousand, three hundred thirteen".