49653851056 has 20 divisors (see below), whose sum is σ = 101863415592. Its totient is φ = 23366518016.

The previous prime is 49653851041. The next prime is 49653851063. The reversal of 49653851056 is 65015835694.

It is a junction number, because it is equal to n+sod(n) for n = 49653850994 and 49653851012.

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, 91275190 + ... + 91275733.

Almost surely, 2^49653851056 is an apocalyptic number.

It is an amenable number.

49653851056 is an abundant number, since it is smaller than the sum of its proper divisors (52209564536).

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

49653851056 is a wasteful number, since it uses less digits than its factorization.

49653851056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182550948 (or 182550942 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 52.

The spelling of 49653851056 in words is "forty-nine billion, six hundred fifty-three million, eight hundred fifty-one thousand, fifty-six".