137811116 has 12 divisors (see below), whose sum is σ = 243511632. Its totient is φ = 68236368.

The previous prime is 137811109. The next prime is 137811131. The reversal of 137811116 is 611118731.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166835 + ... + 167658.

It is an arithmetic number, because the mean of its divisors is an integer number (20292636).

Almost surely, 2^137811116 is an apocalyptic number.

It is an amenable number.

137811116 is a deficient number, since it is larger than the sum of its proper divisors (105700516).

137811116 is a wasteful number, since it uses less digits than its factorization.

137811116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334600 (or 334598 counting only the distinct ones).

The product of its digits is 1008, while the sum is 29.

The square root of 137811116 is about 11739.2979347148. The cubic root of 137811116 is about 516.5290479582.

Adding to 137811116 its reverse (611118731), we get a palindrome (748929847).

The spelling of 137811116 in words is "one hundred thirty-seven million, eight hundred eleven thousand, one hundred sixteen".