22414432143242 has 16 divisors (see below), whose sum is σ = 35605723563072. Its totient is φ = 10546092116160.

The previous prime is 22414432143221. The next prime is 22414432143263. The reversal of 22414432143242 is 24234123441422.

It is an interprime number because it is at equal distance from previous prime (22414432143221) and next prime (22414432143263).

It is a junction number, because it is equal to n+sod(n) for n = 22414432143196 and 22414432143205.

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, 58429484 + ... + 58811847.

It is an arithmetic number, because the mean of its divisors is an integer number (2225357722692).

Almost surely, 2^{22414432143242} is an apocalyptic number.

22414432143242 is a deficient number, since it is larger than the sum of its proper divisors (13191291419830).

22414432143242 is a wasteful number, since it uses less digits than its factorization.

22414432143242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117246973.

The product of its digits is 294912, while the sum is 38.

Adding to 22414432143242 its reverse (24234123441422), we get a palindrome (46648555584664).

The spelling of 22414432143242 in words is "twenty-two trillion, four hundred fourteen billion, four hundred thirty-two million, one hundred forty-three thousand, two hundred forty-two".