50101601110101 has 24 divisors (see below), whose sum is σ = 74705472231936. Its totient is φ = 32322744061920.

The previous prime is 50101601110091. The next prime is 50101601110103. The reversal of 50101601110101 is 10101110610105.

It is a happy number.

50101601110101 is a `hidden beast` number, since 50 + 1 + 0 + 1 + 601 + 1 + 1 + 0 + 10 + 1 = 666.

It is not a de Polignac number, because 50101601110101 - 2²⁶ = 50101534001237 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50101601110103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8055471 + ... + 12848883.

It is an arithmetic number, because the mean of its divisors is an integer number (3112728009664).

Almost surely, 2^{50101601110101} is an apocalyptic number.

It is an amenable number.

50101601110101 is a deficient number, since it is larger than the sum of its proper divisors (24603871121835).

50101601110101 is a wasteful number, since it uses less digits than its factorization.

50101601110101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4830913 (or 4830910 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 18.

Adding to 50101601110101 its reverse (10101110610105), we get a palindrome (60202711720206).

The spelling of 50101601110101 in words is "fifty trillion, one hundred one billion, six hundred one million, one hundred ten thousand, one hundred one".