1942242423196 has 12 divisors (see below), whose sum is σ = 3403561250152. Its totient is φ = 969796351728.

The previous prime is 1942242423193. The next prime is 1942242423197. The reversal of 1942242423196 is 6913242422491.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1942242423193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 331211670 + ... + 331217533.

Almost surely, 2^{1942242423196} is an apocalyptic number.

It is an amenable number.

1942242423196 is a deficient number, since it is larger than the sum of its proper divisors (1461318826956).

1942242423196 is a wasteful number, since it uses less digits than its factorization.

1942242423196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662429940 (or 662429938 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 49.

The spelling of 1942242423196 in words is "one trillion, nine hundred forty-two billion, two hundred forty-two million, four hundred twenty-three thousand, one hundred ninety-six".