137103044 has 12 divisors (see below), whose sum is σ = 258386604. Its totient is φ = 63278304.

The previous prime is 137103041. The next prime is 137103053. The reversal of 137103044 is 440301731.

137103044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 56821444 + 80281600 = 7538^2 + 8960^2 .

It is not an unprimeable number, because it can be changed into a prime (137103041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1318247 + ... + 1318350.

It is an arithmetic number, because the mean of its divisors is an integer number (21532217).

Almost surely, 2^137103044 is an apocalyptic number.

It is an amenable number.

137103044 is a deficient number, since it is larger than the sum of its proper divisors (121283560).

137103044 is a wasteful number, since it uses less digits than its factorization.

137103044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2636614 (or 2636612 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 137103044 is about 11709.1009048517. The cubic root of 137103044 is about 515.6428883369.

Adding to 137103044 its reverse (440301731), we get a palindrome (577404775).

The spelling of 137103044 in words is "one hundred thirty-seven million, one hundred three thousand, forty-four".