98081944472 has 32 divisors (see below), whose sum is σ = 184422672720. Its totient is φ = 48902753280.

The previous prime is 98081944439. The next prime is 98081944517. The reversal of 98081944472 is 27444918089.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4451948 + ... + 4473924.

Almost surely, 2^98081944472 is an apocalyptic number.

It is an amenable number.

98081944472 is a deficient number, since it is larger than the sum of its proper divisors (86340728248).

98081944472 is a wasteful number, since it uses less digits than its factorization.

98081944472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23531 (or 23527 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 56.

The spelling of 98081944472 in words is "ninety-eight billion, eighty-one million, nine hundred forty-four thousand, four hundred seventy-two".