1426050723242 has 8 divisors (see below), whose sum is σ = 2140697829600. Its totient is φ = 712484780044.

The previous prime is 1426050723241. The next prime is 1426050723277. The reversal of 1426050723242 is 2423270506241.

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

It is a junction number, because it is equal to n+sod(n) for n = 1426050723196 and 1426050723205.

It is not an unprimeable number, because it can be changed into a prime (1426050723241) 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, 270287492 + ... + 270292767.

It is an arithmetic number, because the mean of its divisors is an integer number (267587228700).

Almost surely, 2^{1426050723242} is an apocalyptic number.

1426050723242 is a deficient number, since it is larger than the sum of its proper divisors (714647106358).

1426050723242 is a wasteful number, since it uses less digits than its factorization.

1426050723242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540581580.

The product of its (nonzero) digits is 161280, while the sum is 38.

The spelling of 1426050723242 in words is "one trillion, four hundred twenty-six billion, fifty million, seven hundred twenty-three thousand, two hundred forty-two".