98211868796 has 96 divisors (see below), whose sum is σ = 185883102720. Its totient is φ = 45295430400.

The previous prime is 98211868793. The next prime is 98211868823. The reversal of 98211868796 is 69786811289.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98211868793) 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, 101144591 + ... + 101145561.

It is an arithmetic number, because the mean of its divisors is an integer number (1936282320).

Almost surely, 2^98211868796 is an apocalyptic number.

It is an amenable number.

98211868796 is a deficient number, since it is larger than the sum of its proper divisors (87671233924).

98211868796 is a wasteful number, since it uses less digits than its factorization.

With its successor (98211868797) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (1395).

98211868796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395 (or 1393 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 65.

The spelling of 98211868796 in words is "ninety-eight billion, two hundred eleven million, eight hundred sixty-eight thousand, seven hundred ninety-six".