98734019663748 has 96 divisors (see below), whose sum is σ = 263865323151360. Its totient is φ = 28148166339840.

The previous prime is 98734019663729. The next prime is 98734019663771. The reversal of 98734019663748 is 84736691043789.

It is a super-2 number, since 2×98734019663748² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98734019663748.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 447032263 + ... + 447253073.

It is an arithmetic number, because the mean of its divisors is an integer number (2748597116160).

Almost surely, 2^{98734019663748} is an apocalyptic number.

It is an amenable number.

98734019663748 is an abundant number, since it is smaller than the sum of its proper divisors (165131303487612).

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

98734019663748 is a wasteful number, since it uses less digits than its factorization.

98734019663748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232417 (or 232415 counting only the distinct ones).

The product of its (nonzero) digits is 1316818944, while the sum is 75.

The spelling of 98734019663748 in words is "ninety-eight trillion, seven hundred thirty-four billion, nineteen million, six hundred sixty-three thousand, seven hundred forty-eight".