401032423425 has 12 divisors (see below), whose sum is σ = 663040273520. Its totient is φ = 213883959120.

The previous prime is 401032423409. The next prime is 401032423529. The reversal of 401032423425 is 524324230104.

It is not a de Polignac number, because 401032423425 - 2⁴ = 401032423409 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 401032423392 and 401032423401.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2673549415 + ... + 2673549564.

Almost surely, 2^401032423425 is an apocalyptic number.

It is an amenable number.

401032423425 is a deficient number, since it is larger than the sum of its proper divisors (262007850095).

401032423425 is a wasteful number, since it uses less digits than its factorization.

401032423425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5347098992 (or 5347098987 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 401032423425 its reverse (524324230104), we get a palindrome (925356653529).

The spelling of 401032423425 in words is "four hundred one billion, thirty-two million, four hundred twenty-three thousand, four hundred twenty-five".