402424000002 has 96 divisors (see below), whose sum is σ = 903796807680. Its totient is φ = 129325684320.

The previous prime is 402423999959. The next prime is 402424000057. The reversal of 402424000002 is 200000424204.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 94842093 + ... + 94846335.

It is an arithmetic number, because the mean of its divisors is an integer number (9414550080).

Almost surely, 2^402424000002 is an apocalyptic number.

402424000002 is an abundant number, since it is smaller than the sum of its proper divisors (501372807678).

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

402424000002 is a wasteful number, since it uses less digits than its factorization.

402424000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5948 (or 5945 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 402424000002 its reverse (200000424204), we get a palindrome (602424424206).

The spelling of 402424000002 in words is "four hundred two billion, four hundred twenty-four million, two", and thus it is an aban number.