898886282688898 has 32 divisors (see below), whose sum is σ = 1567411358895360. Its totient is φ = 378630810452160.

The previous prime is 898886282688869. The next prime is 898886282688913.

It is a happy number.

898886282688898 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 898886282688898.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402785953 + ... + 405011476.

It is an arithmetic number, because the mean of its divisors is an integer number (48981604965480).

Almost surely, 2^{898886282688898} is an apocalyptic number.

898886282688898 is a deficient number, since it is larger than the sum of its proper divisors (668525076206462).

898886282688898 is a wasteful number, since it uses less digits than its factorization.

898886282688898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 807798802.

The product of its digits is 1565515579392, while the sum is 106.

The spelling of 898886282688898 in words is "eight hundred ninety-eight trillion, eight hundred eighty-six billion, two hundred eighty-two million, six hundred eighty-eight thousand, eight hundred ninety-eight".