403220402341 has 4 divisors (see below), whose sum is σ = 424442528800. Its totient is φ = 381998275884.

The previous prime is 403220402339. The next prime is 403220402393. The reversal of 403220402341 is 143204022304.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 403220402341 - 2¹ = 403220402339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403220402141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10611063201 + ... + 10611063238.

It is an arithmetic number, because the mean of its divisors is an integer number (106110632200).

Almost surely, 2^403220402341 is an apocalyptic number.

It is an amenable number.

403220402341 is a deficient number, since it is larger than the sum of its proper divisors (21222126459).

403220402341 is a wasteful number, since it uses less digits than its factorization.

403220402341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21222126458.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 403220402341 its reverse (143204022304), we get a palindrome (546424424645).

The spelling of 403220402341 in words is "four hundred three billion, two hundred twenty million, four hundred two thousand, three hundred forty-one".