50011010612 has 6 divisors (see below), whose sum is σ = 87519268578. Its totient is φ = 25005505304.

The previous prime is 50011010611. The next prime is 50011010629. The reversal of 50011010612 is 21601011005.

It can be written as a sum of positive squares in only one way, i.e., 29420482576 + 20590528036 = 171524^2 + 143494^2 .

It is a super-2 number, since 2×50011010612² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50011010611) 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 as a sum of consecutive naturals, namely, 6251376323 + ... + 6251376330.

It is an arithmetic number, because the mean of its divisors is an integer number (14586544763).

Almost surely, 2^50011010612 is an apocalyptic number.

It is an amenable number.

50011010612 is a deficient number, since it is larger than the sum of its proper divisors (37508257966).

50011010612 is a wasteful number, since it uses less digits than its factorization.

50011010612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12502752657 (or 12502752655 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 17.

Adding to 50011010612 its reverse (21601011005), we get a palindrome (71612021617).

The spelling of 50011010612 in words is "fifty billion, eleven million, ten thousand, six hundred twelve".