49595717854720 has 160 divisors (see below), whose sum is σ = 119655459997920. Its totient is φ = 19714784624640.

The previous prime is 49595717854651. The next prime is 49595717854729. The reversal of 49595717854720 is 2745871759594.

It is a tau number, because it is divible by the number of its divisors (160).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49595717854729) 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 15 ways as a sum of consecutive naturals, for example, 363459466 + ... + 363595894.

It is an arithmetic number, because the mean of its divisors is an integer number (747846624987).

Almost surely, 2^{49595717854720} is an apocalyptic number.

49595717854720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49595717854720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59827729998960).

49595717854720 is an abundant number, since it is smaller than the sum of its proper divisors (70059742143200).

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

49595717854720 is a wasteful number, since it uses less digits than its factorization.

49595717854720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137336 (or 137320 counting only the distinct ones).

The product of its (nonzero) digits is 889056000, while the sum is 73.

The spelling of 49595717854720 in words is "forty-nine trillion, five hundred ninety-five billion, seven hundred seventeen million, eight hundred fifty-four thousand, seven hundred twenty".