49831196688508 has 24 divisors (see below), whose sum is σ = 87804250890048. Its totient is φ = 24744703266816.

The previous prime is 49831196688389. The next prime is 49831196688509. The reversal of 49831196688508 is 80588669113894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49831196688509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53967316 + ... + 54882907.

It is an arithmetic number, because the mean of its divisors is an integer number (3658510453752).

Almost surely, 2^{49831196688508} is an apocalyptic number.

It is an amenable number.

49831196688508 is a deficient number, since it is larger than the sum of its proper divisors (37973054201540).

49831196688508 is a wasteful number, since it uses less digits than its factorization.

49831196688508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108851013 (or 108851011 counting only the distinct ones).

The product of its (nonzero) digits is 716636160, while the sum is 76.

The spelling of 49831196688508 in words is "forty-nine trillion, eight hundred thirty-one billion, one hundred ninety-six million, six hundred eighty-eight thousand, five hundred eight".