137416748138 has 8 divisors (see below), whose sum is σ = 206153968320. Its totient is φ = 68698758700.

The previous prime is 137416748101. The next prime is 137416748167. The reversal of 137416748138 is 831847614731.

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

It is a self number, because there is not a number n which added to its sum of digits gives 137416748138.

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, 4789808 + ... + 4818411.

It is an arithmetic number, because the mean of its divisors is an integer number (25769246040).

Almost surely, 2^137416748138 is an apocalyptic number.

137416748138 is a deficient number, since it is larger than the sum of its proper divisors (68737220182).

137416748138 is an equidigital number, since it uses as much as digits as its factorization.

137416748138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9615372.

The product of its digits is 2709504, while the sum is 53.

The spelling of 137416748138 in words is "one hundred thirty-seven billion, four hundred sixteen million, seven hundred forty-eight thousand, one hundred thirty-eight".