5214221022 has 16 divisors (see below), whose sum is σ = 10670964480. Its totient is φ = 1697653272.

The previous prime is 5214220997. The next prime is 5214221027. The reversal of 5214221022 is 2201224125.

It is a self number, because there is not a number n which added to its sum of digits gives 5214221022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5214221027) by changing a digit.

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, 10104822 + ... + 10105337.

It is an arithmetic number, because the mean of its divisors is an integer number (666935280).

Almost surely, 2^5214221022 is an apocalyptic number.

5214221022 is an abundant number, since it is smaller than the sum of its proper divisors (5456743458).

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

5214221022 is a wasteful number, since it uses less digits than its factorization.

5214221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20210207.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 5214221022 is about 72209.5632309184. The cubic root of 5214221022 is about 1734.0561071604.

Adding to 5214221022 its reverse (2201224125), we get a palindrome (7415445147).

The spelling of 5214221022 in words is "five billion, two hundred fourteen million, two hundred twenty-one thousand, twenty-two".