137594142718 has 8 divisors (see below), whose sum is σ = 211969355112. Its totient is φ = 66937691016.

The previous prime is 137594142701. The next prime is 137594142727. The reversal of 137594142718 is 817241495731.

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

It is a super-2 number, since 2×137594142718² (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, 929690080 + ... + 929690227.

It is an arithmetic number, because the mean of its divisors is an integer number (26496169389).

Almost surely, 2^137594142718 is an apocalyptic number.

137594142718 is a deficient number, since it is larger than the sum of its proper divisors (74375212394).

137594142718 is a wasteful number, since it uses less digits than its factorization.

137594142718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1859380346.

The product of its digits is 1693440, while the sum is 52.

The spelling of 137594142718 in words is "one hundred thirty-seven billion, five hundred ninety-four million, one hundred forty-two thousand, seven hundred eighteen".