5214357217015 has 16 divisors (see below), whose sum is σ = 6321456193536. Its totient is φ = 4128833706400.

The previous prime is 5214357217009. The next prime is 5214357217031. The reversal of 5214357217015 is 5107127534125.

It is not a de Polignac number, because 5214357217015 - 2¹⁷ = 5214357085943 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 15 ways as a sum of consecutive naturals, for example, 10141891 + ... + 10643620.

It is an arithmetic number, because the mean of its divisors is an integer number (395091012096).

Almost surely, 2^{5214357217015} is an apocalyptic number.

5214357217015 is a deficient number, since it is larger than the sum of its proper divisors (1107098976521).

5214357217015 is a wasteful number, since it uses less digits than its factorization.

5214357217015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20786030.

The product of its (nonzero) digits is 294000, while the sum is 43.

The spelling of 5214357217015 in words is "five trillion, two hundred fourteen billion, three hundred fifty-seven million, two hundred seventeen thousand, fifteen".