97018830397441 has 8 divisors (see below), whose sum is σ = 97076388420000. Its totient is φ = 96961289441760.

The previous prime is 97018830397369. The next prime is 97018830397501. The reversal of 97018830397441 is 14479303881079.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-97018830397441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97018830337441) by changing a digit.

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, 7114906 + ... + 15641596.

It is an arithmetic number, because the mean of its divisors is an integer number (12134548552500).

Almost surely, 2^{97018830397441} is an apocalyptic number.

It is an amenable number.

97018830397441 is a deficient number, since it is larger than the sum of its proper divisors (57558022559).

97018830397441 is a wasteful number, since it uses less digits than its factorization.

97018830397441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8533439.

The product of its (nonzero) digits is 36578304, while the sum is 64.

The spelling of 97018830397441 in words is "ninety-seven trillion, eighteen billion, eight hundred thirty million, three hundred ninety-seven thousand, four hundred forty-one".