402424013001 has 16 divisors (see below), whose sum is σ = 539505331200. Its totient is φ = 266816094480.

The previous prime is 402424012999. The next prime is 402424013003. The reversal of 402424013001 is 100310424204.

It is an interprime number because it is at equal distance from previous prime (402424012999) and next prime (402424013003).

It is not a de Polignac number, because 402424013001 - 2¹ = 402424012999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (402424013003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46866 + ... + 898356.

It is an arithmetic number, because the mean of its divisors is an integer number (33719083200).

Almost surely, 2^402424013001 is an apocalyptic number.

It is an amenable number.

402424013001 is a deficient number, since it is larger than the sum of its proper divisors (137081318199).

402424013001 is a wasteful number, since it uses less digits than its factorization.

402424013001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852356.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 402424013001 its reverse (100310424204), we get a palindrome (502734437205).

The spelling of 402424013001 in words is "four hundred two billion, four hundred twenty-four million, thirteen thousand, one".