49213650047736 has 32 divisors (see below), whose sum is σ = 123061767292800. Its totient is φ = 16400864392800.

The previous prime is 49213650047711. The next prime is 49213650047753. The reversal of 49213650047736 is 63774005631294.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 230242396 + ... + 230456043.

It is an arithmetic number, because the mean of its divisors is an integer number (3845680227900).

Almost surely, 2^{49213650047736} is an apocalyptic number.

It is an amenable number.

49213650047736 is an abundant number, since it is smaller than the sum of its proper divisors (73848117245064).

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

49213650047736 is a wasteful number, since it uses less digits than its factorization.

49213650047736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460702899 (or 460702895 counting only the distinct ones).

The product of its (nonzero) digits is 22861440, while the sum is 57.

The spelling of 49213650047736 in words is "forty-nine trillion, two hundred thirteen billion, six hundred fifty million, forty-seven thousand, seven hundred thirty-six".