798725525527897 has 32 divisors (see below), whose sum is σ = 899021749659264. Its totient is φ = 709186270605120.

The previous prime is 798725525527871. The next prime is 798725525527949.

798725525527897 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 798725525527897 - 2⁴⁷ = 657988037172569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (798725525527597) 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, 999861883 + ... + 1000660399.

It is an arithmetic number, because the mean of its divisors is an integer number (28094429676852).

Almost surely, 2^{798725525527897} is an apocalyptic number.

It is an amenable number.

798725525527897 is a deficient number, since it is larger than the sum of its proper divisors (100296224131367).

798725525527897 is a wasteful number, since it uses less digits than its factorization.

798725525527897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816070 (or 816048 counting only the distinct ones).

The product of its digits is 62233920000, while the sum is 88.

The spelling of 798725525527897 in words is "seven hundred ninety-eight trillion, seven hundred twenty-five billion, five hundred twenty-five million, five hundred twenty-seven thousand, eight hundred ninety-seven".