52105635105 has 16 divisors (see below), whose sum is σ = 83377929984. Its totient is φ = 27786700800.

The previous prime is 52105635091. The next prime is 52105635107. The reversal of 52105635105 is 50153650125.

It is not a de Polignac number, because 52105635105 - 2¹⁹ = 52105110817 is a prime.

It is a super-2 number, since 2×52105635105² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52105635107) 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, 36889 + ... + 324918.

It is an arithmetic number, because the mean of its divisors is an integer number (5211120624).

Almost surely, 2^52105635105 is an apocalyptic number.

It is an amenable number.

52105635105 is a deficient number, since it is larger than the sum of its proper divisors (31272294879).

52105635105 is a wasteful number, since it uses less digits than its factorization.

52105635105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371416.

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 52105635105 in words is "fifty-two billion, one hundred five million, six hundred thirty-five thousand, one hundred five".