5311245215 has 8 divisors (see below), whose sum is σ = 6650602848. Its totient is φ = 4064257120.

The previous prime is 5311245167. The next prime is 5311245217. The reversal of 5311245215 is 5125421135.

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

It is not a de Polignac number, because 5311245215 - 2¹² = 5311241119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5311245217) 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, 23092256 + ... + 23092485.

It is an arithmetic number, because the mean of its divisors is an integer number (831325356).

Almost surely, 2^5311245215 is an apocalyptic number.

5311245215 is a deficient number, since it is larger than the sum of its proper divisors (1339357633).

5311245215 is a wasteful number, since it uses less digits than its factorization.

5311245215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46184769.

The product of its digits is 6000, while the sum is 29.

The square root of 5311245215 is about 72878.2904231432. The cubic root of 5311245215 is about 1744.7456234648.

The spelling of 5311245215 in words is "five billion, three hundred eleven million, two hundred forty-five thousand, two hundred fifteen".