22230775134 has 20 divisors (see below), whose sum is σ = 49813403904. Its totient is φ = 7410258324.

The previous prime is 22230775129. The next prime is 22230775159. The reversal of 22230775134 is 43157703222.

It is a congruent number.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 68613342 + ... + 68613665.

Almost surely, 2^22230775134 is an apocalyptic number.

22230775134 is an abundant number, since it is smaller than the sum of its proper divisors (27582628770).

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

22230775134 is a wasteful number, since it uses less digits than its factorization.

22230775134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137227021 (or 137227012 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The spelling of 22230775134 in words is "twenty-two billion, two hundred thirty million, seven hundred seventy-five thousand, one hundred thirty-four".