5214021215 has 16 divisors (see below), whose sum is σ = 6970471200. Its totient is φ = 3717581952.

The previous prime is 5214021191. The next prime is 5214021217. The reversal of 5214021215 is 5121204125.

It is a cyclic number.

It is not a de Polignac number, because 5214021215 - 2¹⁰ = 5214020191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5214021217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1381145 + ... + 1384914.

It is an arithmetic number, because the mean of its divisors is an integer number (435654450).

Almost surely, 2^5214021215 is an apocalyptic number.

5214021215 is a deficient number, since it is larger than the sum of its proper divisors (1756449985).

5214021215 is a wasteful number, since it uses less digits than its factorization.

5214021215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2766106.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 5214021215 is about 72208.1796959320. The cubic root of 5214021215 is about 1734.0339574170.

The spelling of 5214021215 in words is "five billion, two hundred fourteen million, twenty-one thousand, two hundred fifteen".