10422112221234 has 80 divisors (see below), whose sum is σ = 27410766301248. Its totient is φ = 2897266706208.

The previous prime is 10422112221203. The next prime is 10422112221259. The reversal of 10422112221234 is 43212221122401.

10422112221234 is a `hidden beast` number, since 1 + 0 + 422 + 1 + 1 + 2 + 2 + 2 + 1 + 234 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 10422112221198 and 10422112221207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 124155004 + ... + 124238919.

Almost surely, 2^{10422112221234} is an apocalyptic number.

10422112221234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10422112221234 is an abundant number, since it is smaller than the sum of its proper divisors (16988654080014).

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

10422112221234 is a wasteful number, since it uses less digits than its factorization.

10422112221234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248393981 (or 248393972 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 10422112221234 its reverse (43212221122401), we get a palindrome (53634333343635).

The spelling of 10422112221234 in words is "ten trillion, four hundred twenty-two billion, one hundred twelve million, two hundred twenty-one thousand, two hundred thirty-four".