50105505100053 has 16 divisors (see below), whose sum is σ = 72471522263616. Its totient is φ = 30609090142080.

The previous prime is 50105505099983. The next prime is 50105505100073. The reversal of 50105505100053 is 35000150550105.

It is not a de Polignac number, because 50105505100053 - 2¹³ = 50105505091861 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 (50105505100073) 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, 4688887143 + ... + 4688897828.

It is an arithmetic number, because the mean of its divisors is an integer number (4529470141476).

Almost surely, 2^{50105505100053} is an apocalyptic number.

It is an amenable number.

50105505100053 is a deficient number, since it is larger than the sum of its proper divisors (22366017163563).

50105505100053 is a wasteful number, since it uses less digits than its factorization.

50105505100053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9377785124.

The product of its (nonzero) digits is 9375, while the sum is 30.

Adding to 50105505100053 its reverse (35000150550105), we get a palindrome (85105655650158).

The spelling of 50105505100053 in words is "fifty trillion, one hundred five billion, five hundred five million, one hundred thousand, fifty-three".