50051043 has 36 divisors (see below), whose sum is σ = 87802000. Its totient is φ = 26908416.

The previous prime is 50051041. The next prime is 50051083. The reversal of 50051043 is 34015005.

It is not a de Polignac number, because 50051043 - 2¹ = 50051041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50051041) 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 35 ways as a sum of consecutive naturals, for example, 16833 + ... + 19581.

Almost surely, 2^50051043 is an apocalyptic number.

50051043 is a deficient number, since it is larger than the sum of its proper divisors (37750957).

50051043 is a wasteful number, since it uses less digits than its factorization.

50051043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2796 (or 2776 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 50051043 is about 7074.6761763349. The cubic root of 50051043 is about 368.5284699088.

Adding to 50051043 its reverse (34015005), we get a palindrome (84066048).

The spelling of 50051043 in words is "fifty million, fifty-one thousand, forty-three".