1923302312222 has 8 divisors (see below), whose sum is σ = 2932247787672. Its totient is φ = 945886383000.

The previous prime is 1923302312209. The next prime is 1923302312317. The reversal of 1923302312222 is 2222132033291.

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

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, 7882386404 + ... + 7882386647.

It is an arithmetic number, because the mean of its divisors is an integer number (366530973459).

Almost surely, 2^{1923302312222} is an apocalyptic number.

1923302312222 is a deficient number, since it is larger than the sum of its proper divisors (1008945475450).

1923302312222 is a wasteful number, since it uses less digits than its factorization.

1923302312222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15764773114.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 1923302312222 in words is "one trillion, nine hundred twenty-three billion, three hundred two million, three hundred twelve thousand, two hundred twenty-two".