2115105363 has 12 divisors (see below), whose sum is σ = 3491602608. Its totient is φ = 1208631600.

The previous prime is 2115105353. The next prime is 2115105383. The reversal of 2115105363 is 3635015112.

2115105363 is a `hidden beast` number, since 2 + 115 + 10 + 536 + 3 = 666.

It is not a de Polignac number, because 2115105363 - 2⁵ = 2115105331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2115105353) 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 11 ways as a sum of consecutive naturals, for example, 16786488 + ... + 16786613.

It is an arithmetic number, because the mean of its divisors is an integer number (290966884).

Almost surely, 2^2115105363 is an apocalyptic number.

2115105363 is a deficient number, since it is larger than the sum of its proper divisors (1376497245).

2115105363 is a wasteful number, since it uses less digits than its factorization.

2115105363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33573114 (or 33573111 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 2115105363 is about 45990.2746567141. The cubic root of 2115105363 is about 1283.6422471879.

The spelling of 2115105363 in words is "two billion, one hundred fifteen million, one hundred five thousand, three hundred sixty-three".