1113140013 has 8 divisors (see below), whose sum is σ = 1484345376. Its totient is φ = 742014000.

The previous prime is 1113139969. The next prime is 1113140051. The reversal of 1113140013 is 3100413111.

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

It is not a de Polignac number, because 1113140013 - 2⁶ = 1113139949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1113139974 and 1113140001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113140053) 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, 33018 + ... + 57588.

It is an arithmetic number, because the mean of its divisors is an integer number (185543172).

Almost surely, 2^1113140013 is an apocalyptic number.

It is an amenable number.

1113140013 is a deficient number, since it is larger than the sum of its proper divisors (371205363).

1113140013 is a wasteful number, since it uses less digits than its factorization.

1113140013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39675.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 1113140013 is about 33363.7529813419. The cubic root of 1113140013 is about 1036.3742123078.

Adding to 1113140013 its reverse (3100413111), we get a palindrome (4213553124).

The spelling of 1113140013 in words is "one billion, one hundred thirteen million, one hundred forty thousand, thirteen".