51550150610050 has 48 divisors (see below), whose sum is σ = 96908582969352. Its totient is φ = 20399726592000.

The previous prime is 51550150609981. The next prime is 51550150610069. The reversal of 51550150610050 is 5001605105515.

It can be written as a sum of positive squares in 12 ways, for example, as 1881865419721 + 49668285190329 = 1371811^2 + 7047573^2 .

It is a super-3 number, since 3×51550150610050³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 51550150609988 and 51550150610015.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10751650 + ... + 14788450.

Almost surely, 2^{51550150610050} is an apocalyptic number.

51550150610050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

51550150610050 is a deficient number, since it is larger than the sum of its proper divisors (45358432359302).

51550150610050 is a wasteful number, since it uses less digits than its factorization.

51550150610050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4039543 (or 4039538 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 34.

Adding to 51550150610050 its reverse (5001605105515), we get a palindrome (56551755715565).

The spelling of 51550150610050 in words is "fifty-one trillion, five hundred fifty billion, one hundred fifty million, six hundred ten thousand, fifty".