422212414142 has 8 divisors (see below), whose sum is σ = 634351769256. Its totient is φ = 210761824392.

The previous prime is 422212414111. The next prime is 422212414213. The reversal of 422212414142 is 241414212224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172189808 + ... + 172192259.

It is an arithmetic number, because the mean of its divisors is an integer number (79293971157).

Almost surely, 2^422212414142 is an apocalyptic number.

422212414142 is a deficient number, since it is larger than the sum of its proper divisors (212139355114).

422212414142 is a wasteful number, since it uses less digits than its factorization.

422212414142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344382682.

The product of its digits is 8192, while the sum is 29.

Adding to 422212414142 its reverse (241414212224), we get a palindrome (663626626366).

The spelling of 422212414142 in words is "four hundred twenty-two billion, two hundred twelve million, four hundred fourteen thousand, one hundred forty-two".