2303320220003 has 8 divisors (see below), whose sum is σ = 2527237321776. Its totient is φ = 2081823844000.

The previous prime is 2303320219931. The next prime is 2303320220021. The reversal of 2303320220003 is 3000220233032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2303320220003 - 2¹² = 2303320215907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2303320220093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 605179448 + ... + 605183253.

It is an arithmetic number, because the mean of its divisors is an integer number (315904665222).

Almost surely, 2^{2303320220003} is an apocalyptic number.

2303320220003 is a deficient number, since it is larger than the sum of its proper divisors (223917101773).

2303320220003 is a wasteful number, since it uses less digits than its factorization.

2303320220003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210362885.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 2303320220003 its reverse (3000220233032), we get a palindrome (5303540453035).

It can be divided in two parts, 230 and 3320220003, that added together give a palindrome (3320220233).

The spelling of 2303320220003 in words is "two trillion, three hundred three billion, three hundred twenty million, two hundred twenty thousand, three".