402424422133 has 8 divisors (see below), whose sum is σ = 408828775680. Its totient is φ = 396052828080.

The previous prime is 402424422107. The next prime is 402424422139. The reversal of 402424422133 is 331224424204.

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 402424422133 - 2³⁷ = 264985468661 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 402424422095 and 402424422104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402424422139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8165110 + ... + 8214247.

It is an arithmetic number, because the mean of its divisors is an integer number (51103596960).

Almost surely, 2^402424422133 is an apocalyptic number.

It is an amenable number.

402424422133 is a deficient number, since it is larger than the sum of its proper divisors (6404353547).

402424422133 is a wasteful number, since it uses less digits than its factorization.

402424422133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16379747.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 402424422133 its reverse (331224424204), we get a palindrome (733648846337).

The spelling of 402424422133 in words is "four hundred two billion, four hundred twenty-four million, four hundred twenty-two thousand, one hundred thirty-three".