52101115 has 16 divisors (see below), whose sum is σ = 68751360. Its totient is φ = 37588320.

The previous prime is 52101109. The next prime is 52101131. The reversal of 52101115 is 51110125.

It is not a de Polignac number, because 52101115 - 2⁵ = 52101083 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3256 + ... + 10714.

It is an arithmetic number, because the mean of its divisors is an integer number (4296960).

Almost surely, 2^52101115 is an apocalyptic number.

52101115 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52101115 is a deficient number, since it is larger than the sum of its proper divisors (16650245).

52101115 is a wasteful number, since it uses less digits than its factorization.

52101115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7602.

The product of its (nonzero) digits is 50, while the sum is 16.

The square root of 52101115 is about 7218.1102097433. The cubic root of 52101115 is about 373.4928903617.

The spelling of 52101115 in words is "fifty-two million, one hundred one thousand, one hundred fifteen".