137625731676 has 36 divisors (see below), whose sum is σ = 347899347432. Its totient is φ = 45873650784.

The previous prime is 137625731629. The next prime is 137625731681. The reversal of 137625731676 is 676137526731.

137625731676 is a `hidden beast` number, since 1 + 3 + 7 + 6 + 2 + 573 + 1 + 67 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1474906 + ... + 1565438.

It is an arithmetic number, because the mean of its divisors is an integer number (9663870762).

Almost surely, 2^137625731676 is an apocalyptic number.

It is an amenable number.

137625731676 is an abundant number, since it is smaller than the sum of its proper divisors (210273615756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

137625731676 is a wasteful number, since it uses less digits than its factorization.

137625731676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132770 (or 132765 counting only the distinct ones).

The product of its digits is 6667920, while the sum is 54.

The spelling of 137625731676 in words is "one hundred thirty-seven billion, six hundred twenty-five million, seven hundred thirty-one thousand, six hundred seventy-six".