4215305105 has 64 divisors (see below), whose sum is σ = 5973585408. Its totient is φ = 2824335360.

The previous prime is 4215305077. The next prime is 4215305117. The reversal of 4215305105 is 5015035124.

4215305105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4215305105 - 2¹² = 4215301009 is a prime.

It is a super-2 number, since 2×4215305105² = 35537594256478122050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5288567 + ... + 5289363.

It is an arithmetic number, because the mean of its divisors is an integer number (93337272).

Almost surely, 2^4215305105 is an apocalyptic number.

It is an amenable number.

4215305105 is a deficient number, since it is larger than the sum of its proper divisors (1758280303).

4215305105 is a wasteful number, since it uses less digits than its factorization.

4215305105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 4215305105 is about 64925.3810539453. The cubic root of 4215305105 is about 1615.3860873110.

The spelling of 4215305105 in words is "four billion, two hundred fifteen million, three hundred five thousand, one hundred five".