98393028952538 has 8 divisors (see below), whose sum is σ = 147591302981760. Its totient is φ = 49195927958620.

The previous prime is 98393028952469. The next prime is 98393028952549. The reversal of 98393028952538 is 83525982039389.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×98393028952538² (a number of 29 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 293049098 + ... + 293384661.

It is an arithmetic number, because the mean of its divisors is an integer number (18448912872720).

Almost surely, 2^{98393028952538} is an apocalyptic number.

98393028952538 is a deficient number, since it is larger than the sum of its proper divisors (49198274029222).

98393028952538 is a wasteful number, since it uses less digits than its factorization.

98393028952538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586517652.

The product of its (nonzero) digits is 1007769600, while the sum is 74.

The spelling of 98393028952538 in words is "ninety-eight trillion, three hundred ninety-three billion, twenty-eight million, nine hundred fifty-two thousand, five hundred thirty-eight".