98447847611 has 4 divisors (see below), whose sum is σ = 98449790400. Its totient is φ = 98445904824.

The previous prime is 98447847529. The next prime is 98447847661. The reversal of 98447847611 is 11674874489.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 98447847611 - 2²² = 98443653307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98447847661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 893291 + ... + 997428.

It is an arithmetic number, because the mean of its divisors is an integer number (24612447600).

Almost surely, 2^98447847611 is an apocalyptic number.

98447847611 is a deficient number, since it is larger than the sum of its proper divisors (1942789).

98447847611 is a wasteful number, since it uses less digits than its factorization.

98447847611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1942788.

The product of its digits is 10838016, while the sum is 59.

The spelling of 98447847611 in words is "ninety-eight billion, four hundred forty-seven million, eight hundred forty-seven thousand, six hundred eleven".