1113516136 has 16 divisors (see below), whose sum is σ = 2088203040. Its totient is φ = 556662000.

The previous prime is 1113516127. The next prime is 1113516149. The reversal of 1113516136 is 6316153111.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71011 + ... + 85261.

It is an arithmetic number, because the mean of its divisors is an integer number (130512690).

Almost surely, 2^1113516136 is an apocalyptic number.

It is an amenable number.

1113516136 is a deficient number, since it is larger than the sum of its proper divisors (974686904).

1113516136 is a wasteful number, since it uses less digits than its factorization.

1113516136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24024 (or 24020 counting only the distinct ones).

The product of its digits is 1620, while the sum is 28.

The square root of 1113516136 is about 33369.3892062771. The cubic root of 1113516136 is about 1036.4909272695.

Adding to 1113516136 its reverse (6316153111), we get a palindrome (7429669247).

The spelling of 1113516136 in words is "one billion, one hundred thirteen million, five hundred sixteen thousand, one hundred thirty-six".