1113303223013 has 8 divisors (see below), whose sum is σ = 1115931361536. Its totient is φ = 1110675294000.

The previous prime is 1113303223009. The next prime is 1113303223031. The reversal of 1113303223013 is 3103223033111.

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 1113303223013 - 2² = 1113303223009 is a prime.

It is a super-2 number, since 2×1113303223013² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1113303223013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113303223003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17390363 + ... + 17454263.

It is an arithmetic number, because the mean of its divisors is an integer number (139491420192).

Almost surely, 2^{1113303223013} is an apocalyptic number.

It is an amenable number.

1113303223013 is a deficient number, since it is larger than the sum of its proper divisors (2628138523).

1113303223013 is an equidigital number, since it uses as much as digits as its factorization.

1113303223013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104755.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1113303223013 its reverse (3103223033111), we get a palindrome (4216526256124).

The spelling of 1113303223013 in words is "one trillion, one hundred thirteen billion, three hundred three million, two hundred twenty-three thousand, thirteen".