137004138118 has 8 divisors (see below), whose sum is σ = 205550693280. Its totient is φ = 68487240360.

The previous prime is 137004138083. The next prime is 137004138247. The reversal of 137004138118 is 811831400731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×137004138118² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 7402798 + ... + 7421281.

It is an arithmetic number, because the mean of its divisors is an integer number (25693836660).

Almost surely, 2^137004138118 is an apocalyptic number.

137004138118 is a deficient number, since it is larger than the sum of its proper divisors (68546555162).

137004138118 is a wasteful number, since it uses less digits than its factorization.

137004138118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14828702.

The product of its (nonzero) digits is 16128, while the sum is 37.

Adding to 137004138118 its reverse (811831400731), we get a palindrome (948835538849).

The spelling of 137004138118 in words is "one hundred thirty-seven billion, four million, one hundred thirty-eight thousand, one hundred eighteen".