20222504214 has 96 divisors (see below), whose sum is σ = 45477573120. Its totient is φ = 5988840000.

The previous prime is 20222504189. The next prime is 20222504221. The reversal of 20222504214 is 41240522202.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 5791009 + ... + 5794499.

It is an arithmetic number, because the mean of its divisors is an integer number (473724720).

Almost surely, 2^20222504214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20222504214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22738786560).

20222504214 is an abundant number, since it is smaller than the sum of its proper divisors (25255068906).

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

20222504214 is a wasteful number, since it uses less digits than its factorization.

20222504214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3698 (or 3687 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The spelling of 20222504214 in words is "twenty billion, two hundred twenty-two million, five hundred four thousand, two hundred fourteen".