322430350103 has 4 divisors (see below), whose sum is σ = 326847204288. Its totient is φ = 318013495920.

The previous prime is 322430350093. The next prime is 322430350139. The reversal of 322430350103 is 301053034223.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 322430350103 - 2¹⁶ = 322430284567 is a prime.

It is a super-2 number, since 2×322430350103² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322430350903) 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, 2208426983 + ... + 2208427128.

It is an arithmetic number, because the mean of its divisors is an integer number (81711801072).

Almost surely, 2^322430350103 is an apocalyptic number.

322430350103 is a deficient number, since it is larger than the sum of its proper divisors (4416854185).

322430350103 is an equidigital number, since it uses as much as digits as its factorization.

322430350103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4416854184.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 322430350103 its reverse (301053034223), we get a palindrome (623483384326).

The spelling of 322430350103 in words is "three hundred twenty-two billion, four hundred thirty million, three hundred fifty thousand, one hundred three".