52101105 has 32 divisors (see below), whose sum is σ = 95674368. Its totient is φ = 23716800.

The previous prime is 52101103. The next prime is 52101109. The reversal of 52101105 is 50110125.

It is not a de Polignac number, because 52101105 - 2¹ = 52101103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52101103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27540 + ... + 29370.

It is an arithmetic number, because the mean of its divisors is an integer number (2989824).

Almost surely, 2^52101105 is an apocalyptic number.

It is an amenable number.

52101105 is a deficient number, since it is larger than the sum of its proper divisors (43573263).

52101105 is a wasteful number, since it uses less digits than its factorization.

52101105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2117.

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 52101105 is about 7218.1095170411. The cubic root of 52101105 is about 373.4928664663.

The spelling of 52101105 in words is "fifty-two million, one hundred one thousand, one hundred five".