137100044 has 6 divisors (see below), whose sum is σ = 239925084. Its totient is φ = 68550020.

The previous prime is 137100043. The next prime is 137100101. The reversal of 137100044 is 440001731.

137100044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 137099989 and 137100025.

It is not an unprimeable number, because it can be changed into a prime (137100043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17137502 + ... + 17137509.

It is an arithmetic number, because the mean of its divisors is an integer number (39987514).

Almost surely, 2^137100044 is an apocalyptic number.

It is an amenable number.

137100044 is a deficient number, since it is larger than the sum of its proper divisors (102825040).

137100044 is a wasteful number, since it uses less digits than its factorization.

137100044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34275015 (or 34275013 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 137100044 is about 11708.9727986703. The cubic root of 137100044 is about 515.6391273215.

Adding to 137100044 its reverse (440001731), we get a palindrome (577101775).

The spelling of 137100044 in words is "one hundred thirty-seven million, one hundred thousand, forty-four".