50105106010055 has 16 divisors (see below), whose sum is σ = 60372798837120. Its totient is φ = 39919857064992.

The previous prime is 50105106010039. The next prime is 50105106010079. The reversal of 50105106010055 is 55001060150105.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 50105106010055 - 2⁴ = 50105106010039 is a prime.

It is a super-2 number, since 2×50105106010055² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11927645 + ... + 15571734.

It is an arithmetic number, because the mean of its divisors is an integer number (3773299927320).

Almost surely, 2^{50105106010055} is an apocalyptic number.

50105106010055 is a deficient number, since it is larger than the sum of its proper divisors (10267692827065).

50105106010055 is a wasteful number, since it uses less digits than its factorization.

50105106010055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27500878.

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 50105106010055 in words is "fifty trillion, one hundred five billion, one hundred six million, ten thousand, fifty-five".