798291895711 has 4 divisors (see below), whose sum is σ = 802471434624. Its totient is φ = 794112356800.

The previous prime is 798291895649. The next prime is 798291895777. The reversal of 798291895711 is 117598192897.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 117598192897 = 8167 ⋅14399191.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-798291895711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798291895111) 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, 2089769170 + ... + 2089769551.

It is an arithmetic number, because the mean of its divisors is an integer number (200617858656).

Almost surely, 2^798291895711 is an apocalyptic number.

798291895711 is a deficient number, since it is larger than the sum of its proper divisors (4179538913).

798291895711 is a wasteful number, since it uses less digits than its factorization.

798291895711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4179538912.

The product of its digits is 22861440, while the sum is 67.

The spelling of 798291895711 in words is "seven hundred ninety-eight billion, two hundred ninety-one million, eight hundred ninety-five thousand, seven hundred eleven".