403220203413 has 4 divisors (see below), whose sum is σ = 537626937888. Its totient is φ = 268813468940.

The previous prime is 403220203367. The next prime is 403220203417. The reversal of 403220203413 is 314302022304.

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 403220203413 - 2⁸ = 403220203157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403220203417) 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, 67203367233 + ... + 67203367238.

It is an arithmetic number, because the mean of its divisors is an integer number (134406734472).

Almost surely, 2^403220203413 is an apocalyptic number.

It is an amenable number.

403220203413 is a deficient number, since it is larger than the sum of its proper divisors (134406734475).

403220203413 is a wasteful number, since it uses less digits than its factorization.

403220203413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134406734474.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 403220203413 its reverse (314302022304), we get a palindrome (717522225717).

The spelling of 403220203413 in words is "four hundred three billion, two hundred twenty million, two hundred three thousand, four hundred thirteen".