801896244063 has 32 divisors (see below), whose sum is σ = 1138394208000. Its totient is φ = 500676422400.

The previous prime is 801896244059. The next prime is 801896244077. The reversal of 801896244063 is 360442698108.

It is not a de Polignac number, because 801896244063 - 2² = 801896244059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 801896243997 and 801896244015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801896244013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1568283 + ... + 2015763.

It is an arithmetic number, because the mean of its divisors is an integer number (35574819000).

Almost surely, 2^801896244063 is an apocalyptic number.

801896244063 is a deficient number, since it is larger than the sum of its proper divisors (336497963937).

801896244063 is a wasteful number, since it uses less digits than its factorization.

801896244063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447863.

The product of its (nonzero) digits is 1990656, while the sum is 51.

The spelling of 801896244063 in words is "eight hundred one billion, eight hundred ninety-six million, two hundred forty-four thousand, sixty-three".