426663606033001 has 8 divisors (see below), whose sum is σ = 441380966330880. Its totient is φ = 411946567212432.

The previous prime is 426663606032947. The next prime is 426663606033023. The reversal of 426663606033001 is 100330606366624.

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

It is not a de Polignac number, because 426663606033001 - 2¹⁹ = 426663605508713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (426663606030001) 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, 77667615 + ... + 82979428.

It is an arithmetic number, because the mean of its divisors is an integer number (55172620791360).

Almost surely, 2^{426663606033001} is an apocalyptic number.

It is an amenable number.

426663606033001 is a deficient number, since it is larger than the sum of its proper divisors (14717360297879).

426663606033001 is a wasteful number, since it uses less digits than its factorization.

426663606033001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160738655.

The product of its (nonzero) digits is 1679616, while the sum is 46.

The spelling of 426663606033001 in words is "four hundred twenty-six trillion, six hundred sixty-three billion, six hundred six million, thirty-three thousand, one".