403031232241 has 16 divisors (see below), whose sum is σ = 446918716800. Its totient is φ = 360352886400.

The previous prime is 403031232239. The next prime is 403031232281. The reversal of 403031232241 is 142232130304.

It is a cyclic number.

It is not a de Polignac number, because 403031232241 - 2¹ = 403031232239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (403031232281) 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, 10259445 + ... + 10298653.

It is an arithmetic number, because the mean of its divisors is an integer number (27932419800).

Almost surely, 2^403031232241 is an apocalyptic number.

It is an amenable number.

403031232241 is a deficient number, since it is larger than the sum of its proper divisors (43887484559).

403031232241 is a wasteful number, since it uses less digits than its factorization.

403031232241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54600.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 403031232241 its reverse (142232130304), we get a palindrome (545263362545).

The spelling of 403031232241 in words is "four hundred three billion, thirty-one million, two hundred thirty-two thousand, two hundred forty-one".