137578843054 has 8 divisors (see below), whose sum is σ = 211167526680. Its totient is φ = 67189667496.

The previous prime is 137578843049. The next prime is 137578843081. The reversal of 137578843054 is 450348875731.

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

It is a junction number, because it is equal to n+sod(n) for n = 137578842986 and 137578843004.

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, 799876909 + ... + 799877080.

It is an arithmetic number, because the mean of its divisors is an integer number (26395940835).

Almost surely, 2^137578843054 is an apocalyptic number.

137578843054 is a deficient number, since it is larger than the sum of its proper divisors (73588683626).

137578843054 is a wasteful number, since it uses less digits than its factorization.

137578843054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599754034.

The product of its (nonzero) digits is 11289600, while the sum is 55.

The spelling of 137578843054 in words is "one hundred thirty-seven billion, five hundred seventy-eight million, eight hundred forty-three thousand, fifty-four".