49884073712 has 60 divisors (see below), whose sum is σ = 106280879880. Its totient is φ = 22664906880.

The previous prime is 49884073711. The next prime is 49884073727. The reversal of 49884073712 is 21737048894.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49884073711) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 6557303 + ... + 6564905.

It is an arithmetic number, because the mean of its divisors is an integer number (1771347998).

Almost surely, 2^49884073712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49884073712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53140439940).

49884073712 is an abundant number, since it is smaller than the sum of its proper divisors (56396806168).

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

49884073712 is a wasteful number, since it uses less digits than its factorization.

49884073712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11022 (or 11005 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 53.

The spelling of 49884073712 in words is "forty-nine billion, eight hundred eighty-four million, seventy-three thousand, seven hundred twelve".