50101061055505 has 24 divisors (see below), whose sum is σ = 62160731603496. Its totient is φ = 38764503555840.

The previous prime is 50101061055431. The next prime is 50101061055511. The reversal of 50101061055505 is 50555016010105.

It can be written as a sum of positive squares in 4 ways, for example, as 159971904 + 50100901083601 = 12648^2 + 7078199^2 .

It is not a de Polignac number, because 50101061055505 - 2¹¹ = 50101061053457 is a prime.

It is a Duffinian number.

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, 4815579 + ... + 11108191.

It is an arithmetic number, because the mean of its divisors is an integer number (2590030483479).

Almost surely, 2^{50101061055505} is an apocalyptic number.

It is an amenable number.

50101061055505 is a deficient number, since it is larger than the sum of its proper divisors (12059670547991).

50101061055505 is a wasteful number, since it uses less digits than its factorization.

50101061055505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6294337 (or 6294306 counting only the distinct ones).

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

The spelling of 50101061055505 in words is "fifty trillion, one hundred one billion, sixty-one million, fifty-five thousand, five hundred five".