131593448708 has 12 divisors (see below), whose sum is σ = 233725678032. Its totient is φ = 64814683560.

The previous prime is 131593448687. The next prime is 131593448719. The reversal of 131593448708 is 807844395131.

It is a self number, because there is not a number n which added to its sum of digits gives 131593448708.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245509898 + ... + 245510433.

It is an arithmetic number, because the mean of its divisors is an integer number (19477139836).

Almost surely, 2^131593448708 is an apocalyptic number.

It is an amenable number.

131593448708 is a deficient number, since it is larger than the sum of its proper divisors (102132229324).

131593448708 is a wasteful number, since it uses less digits than its factorization.

131593448708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491020402 (or 491020400 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 131593448708 in words is "one hundred thirty-one billion, five hundred ninety-three million, four hundred forty-eight thousand, seven hundred eight".