98197621041 has 8 divisors (see below), whose sum is σ = 141001712320. Its totient is φ = 60429305232.

The previous prime is 98197621037. The next prime is 98197621063. The reversal of 98197621041 is 14012679189.

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

It is not a de Polignac number, because 98197621041 - 2² = 98197621037 is a prime.

It is a super-2 number, since 2×98197621041² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98197621001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1258943821 + ... + 1258943898.

It is an arithmetic number, because the mean of its divisors is an integer number (17625214040).

Almost surely, 2^98197621041 is an apocalyptic number.

It is an amenable number.

98197621041 is a deficient number, since it is larger than the sum of its proper divisors (42804091279).

98197621041 is a wasteful number, since it uses less digits than its factorization.

98197621041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2517887735.

The product of its (nonzero) digits is 217728, while the sum is 48.

The spelling of 98197621041 in words is "ninety-eight billion, one hundred ninety-seven million, six hundred twenty-one thousand, forty-one".