22395119112834 has 16 divisors (see below), whose sum is σ = 48235641166272. Its totient is φ = 6890805880848.

The previous prime is 22395119112833. The next prime is 22395119112853. The reversal of 22395119112834 is 43821191159322.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22395119112833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143558455774 + ... + 143558455929.

It is an arithmetic number, because the mean of its divisors is an integer number (3014727572892).

Almost surely, 2^{22395119112834} is an apocalyptic number.

22395119112834 is an abundant number, since it is smaller than the sum of its proper divisors (25840522053438).

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

22395119112834 is a wasteful number, since it uses less digits than its factorization.

22395119112834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287116911721.

The product of its digits is 933120, while the sum is 51.

The spelling of 22395119112834 in words is "twenty-two trillion, three hundred ninety-five billion, one hundred nineteen million, one hundred twelve thousand, eight hundred thirty-four".