5152021505165 has 8 divisors (see below), whose sum is σ = 6256912864608. Its totient is φ = 4071959165200.

The previous prime is 5152021505087. The next prime is 5152021505227. The reversal of 5152021505165 is 5615051202515.

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

It is not a de Polignac number, because 5152021505165 - 2¹² = 5152021501069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6207254411 + ... + 6207255240.

It is an arithmetic number, because the mean of its divisors is an integer number (782114108076).

Almost surely, 2^{5152021505165} is an apocalyptic number.

It is an amenable number.

5152021505165 is a deficient number, since it is larger than the sum of its proper divisors (1104891359443).

5152021505165 is a wasteful number, since it uses less digits than its factorization.

5152021505165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12414509739.

The product of its (nonzero) digits is 75000, while the sum is 38.

The spelling of 5152021505165 in words is "five trillion, one hundred fifty-two billion, twenty-one million, five hundred five thousand, one hundred sixty-five".