1013241333223 has 4 divisors (see below), whose sum is σ = 1157990095120. Its totient is φ = 868492571328.

The previous prime is 1013241333211. The next prime is 1013241333229. The reversal of 1013241333223 is 3223331423101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1013241333223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1013241333191 and 1013241333200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013241333229) 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, 72374380938 + ... + 72374380951.

It is an arithmetic number, because the mean of its divisors is an integer number (289497523780).

Almost surely, 2^{1013241333223} is an apocalyptic number.

1013241333223 is a deficient number, since it is larger than the sum of its proper divisors (144748761897).

1013241333223 is an equidigital number, since it uses as much as digits as its factorization.

1013241333223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144748761896.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 1013241333223 its reverse (3223331423101), we get a palindrome (4236572756324).

The spelling of 1013241333223 in words is "one trillion, thirteen billion, two hundred forty-one million, three hundred thirty-three thousand, two hundred twenty-three".