1113000032013 has 32 divisors (see below), whose sum is σ = 1511074207872. Its totient is φ = 728561433600.

The previous prime is 1113000031987. The next prime is 1113000032069. The reversal of 1113000032013 is 3102300003111.

It is not a de Polignac number, because 1113000032013 - 2⁹ = 1113000031501 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1113000031983 and 1113000032001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113000032093) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45285018 + ... + 45309588.

It is an arithmetic number, because the mean of its divisors is an integer number (47221068996).

Almost surely, 2^{1113000032013} is an apocalyptic number.

It is an amenable number.

1113000032013 is a deficient number, since it is larger than the sum of its proper divisors (398074175859).

1113000032013 is a wasteful number, since it uses less digits than its factorization.

1113000032013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25565.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1113000032013 its reverse (3102300003111), we get a palindrome (4215300035124).

The spelling of 1113000032013 in words is "one trillion, one hundred thirteen billion, thirty-two thousand, thirteen".