922868228652 has 12 divisors (see below), whose sum is σ = 2153359200216. Its totient is φ = 307622742880.

The previous prime is 922868228641. The next prime is 922868228693. The reversal of 922868228652 is 256822868229.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 38452842849 + ... + 38452842872.

It is an arithmetic number, because the mean of its divisors is an integer number (179446600018).

Almost surely, 2^922868228652 is an apocalyptic number.

It is an amenable number.

922868228652 is an abundant number, since it is smaller than the sum of its proper divisors (1230490971564).

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

922868228652 is a wasteful number, since it uses less digits than its factorization.

922868228652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76905685728 (or 76905685726 counting only the distinct ones).

The product of its digits is 26542080, while the sum is 60.

The spelling of 922868228652 in words is "nine hundred twenty-two billion, eight hundred sixty-eight million, two hundred twenty-eight thousand, six hundred fifty-two".