20422111432314 has 16 divisors (see below), whose sum is σ = 40844326114080. Its totient is φ = 6807353269200.

The previous prime is 20422111432297. The next prime is 20422111432357. The reversal of 20422111432314 is 41323411122402.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1600212 + ... + 6588239.

It is an arithmetic number, because the mean of its divisors is an integer number (2552770382130).

Almost surely, 2^{20422111432314} is an apocalyptic number.

20422111432314 is an abundant number, since it is smaller than the sum of its proper divisors (20422214681766).

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

20422111432314 is a wasteful number, since it uses less digits than its factorization.

20422111432314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8604125.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 20422111432314 its reverse (41323411122402), we get a palindrome (61745522554716).

The spelling of 20422111432314 in words is "twenty trillion, four hundred twenty-two billion, one hundred eleven million, four hundred thirty-two thousand, three hundred fourteen".