98221280242072 has 16 divisors (see below), whose sum is σ = 198331431258240. Its totient is φ = 45332898573216.

The previous prime is 98221280242051. The next prime is 98221280242103. The reversal of 98221280242072 is 27024208212289.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472217693368 + ... + 472217693575.

It is an arithmetic number, because the mean of its divisors is an integer number (12395714453640).

Almost surely, 2^{98221280242072} is an apocalyptic number.

It is an amenable number.

98221280242072 is an abundant number, since it is smaller than the sum of its proper divisors (100110151016168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

98221280242072 is a wasteful number, since it uses less digits than its factorization.

98221280242072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 944435386962 (or 944435386958 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 49.

The spelling of 98221280242072 in words is "ninety-eight trillion, two hundred twenty-one billion, two hundred eighty million, two hundred forty-two thousand, seventy-two".