20214404322 has 32 divisors (see below), whose sum is σ = 46225766400. Its totient is φ = 5772867408.

The previous prime is 20214404311. The next prime is 20214404333. The reversal of 20214404322 is 22340441202.

It is an interprime number because it is at equal distance from previous prime (20214404311) and next prime (20214404333).

It is a junction number, because it is equal to n+sod(n) for n = 20214404292 and 20214404301.

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 15 ways as a sum of consecutive naturals, for example, 18922 + ... + 201957.

It is an arithmetic number, because the mean of its divisors is an integer number (1444555200).

Almost surely, 2^20214404322 is an apocalyptic number.

20214404322 is an abundant number, since it is smaller than the sum of its proper divisors (26011362078).

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

20214404322 is a wasteful number, since it uses less digits than its factorization.

20214404322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223070.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 20214404322 its reverse (22340441202), we get a palindrome (42554845524).

The spelling of 20214404322 in words is "twenty billion, two hundred fourteen million, four hundred four thousand, three hundred twenty-two".