50651150112 has 36 divisors (see below), whose sum is σ = 144039208950. Its totient is φ = 16883716608.

The previous prime is 50651150051. The next prime is 50651150119. The reversal of 50651150112 is 21105115605.

50651150112 is a `hidden beast` number, since 5 + 0 + 651 + 1 + 5 + 0 + 1 + 1 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 45609582096 + 5041568016 = 213564^2 + 71004^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×50651150112² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50651150119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87935737 + ... + 87936312.

Almost surely, 2^50651150112 is an apocalyptic number.

It is an amenable number.

50651150112 is an abundant number, since it is smaller than the sum of its proper divisors (93388058838).

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

50651150112 is a wasteful number, since it uses less digits than its factorization.

50651150112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175872065 (or 175872054 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 27.

Adding to 50651150112 its reverse (21105115605), we get a palindrome (71756265717).

The spelling of 50651150112 in words is "fifty billion, six hundred fifty-one million, one hundred fifty thousand, one hundred twelve".