4153445215 has 8 divisors (see below), whose sum is σ = 5030715600. Its totient is φ = 3291701952.

The previous prime is 4153445213. The next prime is 4153445251. The reversal of 4153445215 is 5125443514.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4153445215 - 2¹ = 4153445213 is a prime.

It is a super-2 number, since 2×4153445215² = 34502214308012792450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4153445213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3881190 + ... + 3882259.

It is an arithmetic number, because the mean of its divisors is an integer number (628839450).

Almost surely, 2^4153445215 is an apocalyptic number.

4153445215 is a deficient number, since it is larger than the sum of its proper divisors (877270385).

4153445215 is a wasteful number, since it uses less digits than its factorization.

4153445215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7763561.

The product of its digits is 48000, while the sum is 34.

The square root of 4153445215 is about 64447.2281405492. The cubic root of 4153445215 is about 1607.4451480743.

Adding to 4153445215 its reverse (5125443514), we get a palindrome (9278888729).

The spelling of 4153445215 in words is "four billion, one hundred fifty-three million, four hundred forty-five thousand, two hundred fifteen".