1223223133003 has 8 divisors (see below), whose sum is σ = 1228510198656. Its totient is φ = 1217936385600.

The previous prime is 1223223132977. The next prime is 1223223133007. The reversal of 1223223133003 is 3003313223221.

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 1223223133003 - 2¹³ = 1223223124811 is a prime.

It is a super-2 number, since 2×1223223133003² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1223223133007) 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, 10862598 + ... + 10974628.

It is an arithmetic number, because the mean of its divisors is an integer number (153563774832).

Almost surely, 2^{1223223133003} is an apocalyptic number.

1223223133003 is a deficient number, since it is larger than the sum of its proper divisors (5287065653).

1223223133003 is a wasteful number, since it uses less digits than its factorization.

1223223133003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159125.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 1223223133003 its reverse (3003313223221), we get a palindrome (4226536356224).

The spelling of 1223223133003 in words is "one trillion, two hundred twenty-three billion, two hundred twenty-three million, one hundred thirty-three thousand, three".