1302233333223 has 4 divisors (see below), whose sum is σ = 1736311110968. Its totient is φ = 868155555480.

The previous prime is 1302233333161. The next prime is 1302233333227. The reversal of 1302233333223 is 3223333322031.

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

It is not a de Polignac number, because 1302233333223 - 2¹³ = 1302233325031 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 (1302233333227) 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, 217038888868 + ... + 217038888873.

It is an arithmetic number, because the mean of its divisors is an integer number (434077777742).

Almost surely, 2^{1302233333223} is an apocalyptic number.

1302233333223 is a deficient number, since it is larger than the sum of its proper divisors (434077777745).

1302233333223 is an equidigital number, since it uses as much as digits as its factorization.

1302233333223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434077777744.

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 1302233333223 its reverse (3223333322031), we get a palindrome (4525566655254).

The spelling of 1302233333223 in words is "one trillion, three hundred two billion, two hundred thirty-three million, three hundred thirty-three thousand, two hundred twenty-three".