1996798003201 has 8 divisors (see below), whose sum is σ = 2083629489984. Its totient is φ = 1909967698320.

The previous prime is 1996798003199. The next prime is 1996798003229. The reversal of 1996798003201 is 1023008976991.

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

It is not a de Polignac number, because 1996798003201 - 2¹ = 1996798003199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1996798003261) 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, 6132186 + ... + 6449596.

It is an arithmetic number, because the mean of its divisors is an integer number (260453686248).

Almost surely, 2^{1996798003201} is an apocalyptic number.

It is an amenable number.

1996798003201 is a deficient number, since it is larger than the sum of its proper divisors (86831486783).

1996798003201 is a wasteful number, since it uses less digits than its factorization.

1996798003201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590951.

The product of its (nonzero) digits is 1469664, while the sum is 55.

The spelling of 1996798003201 in words is "one trillion, nine hundred ninety-six billion, seven hundred ninety-eight million, three thousand, two hundred one".