137018132 has 6 divisors (see below), whose sum is σ = 239781738. Its totient is φ = 68509064.

The previous prime is 137018117. The next prime is 137018159. The reversal of 137018132 is 231810731.

It can be written as a sum of positive squares in only one way, i.e., 119159056 + 17859076 = 10916^2 + 4226^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17127263 + ... + 17127270.

It is an arithmetic number, because the mean of its divisors is an integer number (39963623).

Almost surely, 2^137018132 is an apocalyptic number.

It is an amenable number.

137018132 is a deficient number, since it is larger than the sum of its proper divisors (102763606).

137018132 is a wasteful number, since it uses less digits than its factorization.

137018132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34254537 (or 34254535 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 137018132 is about 11705.4744457455. The cubic root of 137018132 is about 515.5364153519.

Adding to 137018132 its reverse (231810731), we get a palindrome (368828863).

The spelling of 137018132 in words is "one hundred thirty-seven million, eighteen thousand, one hundred thirty-two".