1232223333313 has 16 divisors (see below), whose sum is σ = 1501821095040. Its totient is φ = 986910978816.

The previous prime is 1232223333277. The next prime is 1232223333373. The reversal of 1232223333313 is 3133333222321.

It is not a de Polignac number, because 1232223333313 - 2³³ = 1223633398721 is a prime.

It is a super-2 number, since 2×1232223333313² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1232223333373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37231006 + ... + 37264087.

It is an arithmetic number, because the mean of its divisors is an integer number (93863818440).

Almost surely, 2^{1232223333313} is an apocalyptic number.

It is an amenable number.

1232223333313 is a deficient number, since it is larger than the sum of its proper divisors (269597761727).

1232223333313 is a wasteful number, since it uses less digits than its factorization.

1232223333313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74495256.

The product of its digits is 34992, while the sum is 31.

Adding to 1232223333313 its reverse (3133333222321), we get a palindrome (4365556555634).

The spelling of 1232223333313 in words is "one trillion, two hundred thirty-two billion, two hundred twenty-three million, three hundred thirty-three thousand, three hundred thirteen".