50019554760 has 192 divisors, whose sum is σ = 175293331200. Its totient is φ = 11384884224.

The previous prime is 50019554749. The next prime is 50019554771. The reversal of 50019554760 is 6745591005.

It is an interprime number because it is at equal distance from previous prime (50019554749) and next prime (50019554771).

It is a Harshad number since it is a multiple of its sum of digits (42).

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 47 ways as a sum of consecutive naturals, for example, 1387524 + ... + 1423116.

It is an arithmetic number, because the mean of its divisors is an integer number (912986100).

Almost surely, 2^50019554760 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 50019554760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87646665600).

50019554760 is an abundant number, since it is smaller than the sum of its proper divisors (125273776440).

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

50019554760 is a wasteful number, since it uses less digits than its factorization.

50019554760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35860 (or 35849 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 42.

The spelling of 50019554760 in words is "fifty billion, nineteen million, five hundred fifty-four thousand, seven hundred sixty".