2042230043992 has 8 divisors (see below), whose sum is σ = 3829181332500. Its totient is φ = 1021115021992.

The previous prime is 2042230043947. The next prime is 2042230044031. The reversal of 2042230043992 is 2993400322402.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127639377742 + ... + 127639377757.

Almost surely, 2^{2042230043992} is an apocalyptic number.

It is an amenable number.

2042230043992 is a deficient number, since it is larger than the sum of its proper divisors (1786951288508).

2042230043992 is a wasteful number, since it uses less digits than its factorization.

2042230043992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255278755505 (or 255278755501 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 2042230043992 in words is "two trillion, forty-two billion, two hundred thirty million, forty-three thousand, nine hundred ninety-two".