798443025011 has 4 divisors (see below), whose sum is σ = 802854312624. Its totient is φ = 794031737400.

The previous prime is 798443025001. The next prime is 798443025019. The reversal of 798443025011 is 110520344897.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110520344897 = 43 ⋅2570240579.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-798443025011 is a prime.

It is a super-2 number, since 2×798443025011² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (798443025019) 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, 2205643535 + ... + 2205643896.

It is an arithmetic number, because the mean of its divisors is an integer number (200713578156).

Almost surely, 2^798443025011 is an apocalyptic number.

798443025011 is a deficient number, since it is larger than the sum of its proper divisors (4411287613).

798443025011 is a wasteful number, since it uses less digits than its factorization.

798443025011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4411287612.

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 798443025011 in words is "seven hundred ninety-eight billion, four hundred forty-three million, twenty-five thousand, eleven".