1113032032013 has 16 divisors (see below), whose sum is σ = 1257068851200. Its totient is φ = 976191814080.

The previous prime is 1113032032009. The next prime is 1113032032031. The reversal of 1113032032013 is 3102302303111.

It is a cyclic number.

It is not a de Polignac number, because 1113032032013 - 2² = 1113032032009 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113032032043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 956006 + ... + 1772007.

It is an arithmetic number, because the mean of its divisors is an integer number (78566803200).

Almost surely, 2^{1113032032013} is an apocalyptic number.

It is an amenable number.

1113032032013 is a deficient number, since it is larger than the sum of its proper divisors (144036819187).

1113032032013 is a wasteful number, since it uses less digits than its factorization.

1113032032013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2729332.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1113032032013 its reverse (3102302303111), we get a palindrome (4215334335124).

The spelling of 1113032032013 in words is "one trillion, one hundred thirteen billion, thirty-two million, thirty-two thousand, thirteen".