5214668514 has 96 divisors (see below), whose sum is σ = 12061163520. Its totient is φ = 1498986720.

The previous prime is 5214668513. The next prime is 5214668521. The reversal of 5214668514 is 4158664125.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5214668513) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2119417 + ... + 2121875.

It is an arithmetic number, because the mean of its divisors is an integer number (125637120).

Almost surely, 2^5214668514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5214668514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6030581760).

5214668514 is an abundant number, since it is smaller than the sum of its proper divisors (6846495006).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5214668514 is a wasteful number, since it uses less digits than its factorization.

5214668514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2636 (or 2625 counting only the distinct ones).

The product of its digits is 230400, while the sum is 42.

The square root of 5214668514 is about 72212.6617290901. The cubic root of 5214668514 is about 1734.1057121436.

The spelling of 5214668514 in words is "five billion, two hundred fourteen million, six hundred sixty-eight thousand, five hundred fourteen".