1426773747011 has 8 divisors (see below), whose sum is σ = 1473968563200. Its totient is φ = 1379652046920.

The previous prime is 1426773747001. The next prime is 1426773747017. The reversal of 1426773747011 is 1107473776241.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1426773747011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1426773747017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18239351 + ... + 18317408.

It is an arithmetic number, because the mean of its divisors is an integer number (184246070400).

Almost surely, 2^{1426773747011} is an apocalyptic number.

1426773747011 is a deficient number, since it is larger than the sum of its proper divisors (47194816189).

1426773747011 is a wasteful number, since it uses less digits than its factorization.

1426773747011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36558049.

The product of its (nonzero) digits is 1382976, while the sum is 50.

The spelling of 1426773747011 in words is "one trillion, four hundred twenty-six billion, seven hundred seventy-three million, seven hundred forty-seven thousand, eleven".