50550002528 has 12 divisors (see below), whose sum is σ = 99520317540. Its totient is φ = 25275001248.

The previous prime is 50550002513. The next prime is 50550002561. The reversal of 50550002528 is 82520005505.

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 1579687579 = 50550002528 / (5 + 0 + 5 + 5 + 0 + 0 + 0 + 2 + 5 + 2 + 8).

It is a junction number, because it is equal to n+sod(n) for n = 50550002494 and 50550002503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 789843758 + ... + 789843821.

It is an arithmetic number, because the mean of its divisors is an integer number (8293359795).

Almost surely, 2^50550002528 is an apocalyptic number.

It is an amenable number.

50550002528 is a deficient number, since it is larger than the sum of its proper divisors (48970315012).

50550002528 is a wasteful number, since it uses less digits than its factorization.

50550002528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579687589 (or 1579687581 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

The spelling of 50550002528 in words is "fifty billion, five hundred fifty million, two thousand, five hundred twenty-eight".