49343169788 has 12 divisors (see below), whose sum is σ = 94200596952. Its totient is φ = 22428713520.

The previous prime is 49343169769. The next prime is 49343169791. The reversal of 49343169788 is 88796134394.

It is a self number, because there is not a number n which added to its sum of digits gives 49343169788.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560717795 + ... + 560717882.

It is an arithmetic number, because the mean of its divisors is an integer number (7850049746).

Almost surely, 2^49343169788 is an apocalyptic number.

It is an amenable number.

49343169788 is a deficient number, since it is larger than the sum of its proper divisors (44857427164).

49343169788 is a wasteful number, since it uses less digits than its factorization.

49343169788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121435692 (or 1121435690 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 62.

The spelling of 49343169788 in words is "forty-nine billion, three hundred forty-three million, one hundred sixty-nine thousand, seven hundred eighty-eight".