1992323441229 has 8 divisors (see below), whose sum is σ = 2897925005472. Its totient is φ = 1207468752240.

The previous prime is 1992323441209. The next prime is 1992323441233. The reversal of 1992323441229 is 9221443232991.

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

It is not a de Polignac number, because 1992323441229 - 2⁸ = 1992323440973 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1992323441209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30186718774 + ... + 30186718839.

It is an arithmetic number, because the mean of its divisors is an integer number (362240625684).

Almost surely, 2^{1992323441229} is an apocalyptic number.

It is an amenable number.

1992323441229 is a deficient number, since it is larger than the sum of its proper divisors (905601564243).

1992323441229 is a wasteful number, since it uses less digits than its factorization.

1992323441229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60373437627.

The product of its digits is 1679616, while the sum is 51.

The spelling of 1992323441229 in words is "one trillion, nine hundred ninety-two billion, three hundred twenty-three million, four hundred forty-one thousand, two hundred twenty-nine".