5261217363050 has 24 divisors (see below), whose sum is σ = 10675488323232. Its totient is φ = 1913169950000.

The previous prime is 5261217363041. The next prime is 5261217363097. The reversal of 5261217363050 is 503637121625.

It is a junction number, because it is equal to n+sod(n) for n = 5261217362989 and 5261217363007.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4782924326 + ... + 4782925425.

It is an arithmetic number, because the mean of its divisors is an integer number (444812013468).

Almost surely, 2^{5261217363050} is an apocalyptic number.

5261217363050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5261217363050 is an abundant number, since it is smaller than the sum of its proper divisors (5414270960182).

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

5261217363050 is a wasteful number, since it uses less digits than its factorization.

5261217363050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9565849774 (or 9565849769 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 41.

The spelling of 5261217363050 in words is "five trillion, two hundred sixty-one billion, two hundred seventeen million, three hundred sixty-three thousand, fifty".