50105605055101 has 16 divisors (see below), whose sum is σ = 53118413203968. Its totient is φ = 47100089836800.

The previous prime is 50105605055083. The next prime is 50105605055119. The reversal of 50105605055101 is 10155050650105.

It is an interprime number because it is at equal distance from previous prime (50105605055083) and next prime (50105605055119).

It is a cyclic number.

It is not a de Polignac number, because 50105605055101 - 2¹³ = 50105605046909 is a prime.

It is a super-2 number, since 2×50105605055101² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50105605055131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66631831 + ... + 67379611.

It is an arithmetic number, because the mean of its divisors is an integer number (3319900825248).

Almost surely, 2^{50105605055101} is an apocalyptic number.

It is an amenable number.

50105605055101 is a deficient number, since it is larger than the sum of its proper divisors (3012808148867).

50105605055101 is a wasteful number, since it uses less digits than its factorization.

50105605055101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752652.

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

The spelling of 50105605055101 in words is "fifty trillion, one hundred five billion, six hundred five million, fifty-five thousand, one hundred one".