98753554368 has 672 divisors, whose sum is σ = 345293045760. Its totient is φ = 26396098560.

The previous prime is 98753554351. The next prime is 98753554369. The reversal of 98753554368 is 86345535789.

98753554368 is a `hidden beast` number, since 9 + 8 + 75 + 3 + 554 + 3 + 6 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98753554369) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 720828796 + ... + 720828932.

Almost surely, 2^98753554368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98753554368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172646522880).

98753554368 is an abundant number, since it is smaller than the sum of its proper divisors (246539491392).

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

98753554368 is a wasteful number, since it uses less digits than its factorization.

98753554368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345 (or 332 counting only the distinct ones).

The product of its digits is 108864000, while the sum is 63.

The spelling of 98753554368 in words is "ninety-eight billion, seven hundred fifty-three million, five hundred fifty-four thousand, three hundred sixty-eight".