401130030422 has 32 divisors (see below), whose sum is σ = 657573396480. Its totient is φ = 182004671680.

The previous prime is 401130030421. The next prime is 401130030451. The reversal of 401130030422 is 224030031104.

It is a junction number, because it is equal to n+sod(n) for n = 401130030394 and 401130030403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401130030421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34817579 + ... + 34829097.

It is an arithmetic number, because the mean of its divisors is an integer number (20549168640).

Almost surely, 2^401130030422 is an apocalyptic number.

401130030422 is a deficient number, since it is larger than the sum of its proper divisors (256443366058).

401130030422 is a wasteful number, since it uses less digits than its factorization.

401130030422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14236.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 401130030422 its reverse (224030031104), we get a palindrome (625160061526).

The spelling of 401130030422 in words is "four hundred one billion, one hundred thirty million, thirty thousand, four hundred twenty-two".