1113211210013 has 8 divisors (see below), whose sum is σ = 1301828392128. Its totient is φ = 931990780224.

The previous prime is 1113211209997. The next prime is 1113211210061. The reversal of 1113211210013 is 3100121123111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1113211210013 - 2⁴ = 1113211209997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1113211209973 and 1113211210000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113211210093) 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, 1849187756 + ... + 1849188357.

It is an arithmetic number, because the mean of its divisors is an integer number (162728549016).

Almost surely, 2^{1113211210013} is an apocalyptic number.

It is an amenable number.

1113211210013 is a deficient number, since it is larger than the sum of its proper divisors (188617182115).

1113211210013 is an equidigital number, since it uses as much as digits as its factorization.

1113211210013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3698376163.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 1113211210013 its reverse (3100121123111), we get a palindrome (4213332333124).

The spelling of 1113211210013 in words is "one trillion, one hundred thirteen billion, two hundred eleven million, two hundred ten thousand, thirteen".