5212105615 has 8 divisors (see below), whose sum is σ = 6256879200. Its totient is φ = 4168116192.

The previous prime is 5212105583. The next prime is 5212105627. The reversal of 5212105615 is 5165012125.

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 5212105615 - 2⁵ = 5212105583 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 181315 + ... + 208084.

It is an arithmetic number, because the mean of its divisors is an integer number (782109900).

Almost surely, 2^5212105615 is an apocalyptic number.

5212105615 is a deficient number, since it is larger than the sum of its proper divisors (1044773585).

5212105615 is a wasteful number, since it uses less digits than its factorization.

5212105615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392081.

The product of its (nonzero) digits is 3000, while the sum is 28.

The square root of 5212105615 is about 72194.9140521685. The cubic root of 5212105615 is about 1733.8215735269.

The spelling of 5212105615 in words is "five billion, two hundred twelve million, one hundred five thousand, six hundred fifteen".