22412140134 has 8 divisors (see below), whose sum is σ = 44824280280. Its totient is φ = 7470713376.

The previous prime is 22412140103. The next prime is 22412140189. The reversal of 22412140134 is 43104121422.

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

22412140134 is an admirable number.

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, 1867678339 + ... + 1867678350.

It is an arithmetic number, because the mean of its divisors is an integer number (5603035035).

Almost surely, 2^22412140134 is an apocalyptic number.

22412140134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22412140134 is a wasteful number, since it uses less digits than its factorization.

22412140134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3735356694.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 22412140134 its reverse (43104121422), we get a palindrome (65516261556).

The spelling of 22412140134 in words is "twenty-two billion, four hundred twelve million, one hundred forty thousand, one hundred thirty-four".