1013112233013 has 8 divisors (see below), whose sum is σ = 1365994022400. Its totient is φ = 667819299488.

The previous prime is 1013112232981. The next prime is 1013112233017. The reversal of 1013112233013 is 3103322113101.

It is a happy number.

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 1013112233013 - 2⁵ = 1013112232981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013112233017) 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, 1897213653 + ... + 1897214186.

It is an arithmetic number, because the mean of its divisors is an integer number (170749252800).

Almost surely, 2^{1013112233013} is an apocalyptic number.

It is an amenable number.

1013112233013 is a deficient number, since it is larger than the sum of its proper divisors (352881789387).

1013112233013 is an equidigital number, since it uses as much as digits as its factorization.

1013112233013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3794427931.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1013112233013 its reverse (3103322113101), we get a palindrome (4116434346114).

The spelling of 1013112233013 in words is "one trillion, thirteen billion, one hundred twelve million, two hundred thirty-three thousand, thirteen".