98320853441 has 4 divisors (see below), whose sum is σ = 98321543892. Its totient is φ = 98320162992.

The previous prime is 98320853429. The next prime is 98320853447. The reversal of 98320853441 is 14435802389.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 83119196416 + 15201657025 = 288304^2 + 123295^2 .

It is a cyclic number.

It is not a de Polignac number, because 98320853441 - 2¹⁴ = 98320837057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98320853447) 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, 44030 + ... + 445623.

It is an arithmetic number, because the mean of its divisors is an integer number (24580385973).

Almost surely, 2^98320853441 is an apocalyptic number.

It is an amenable number.

98320853441 is a deficient number, since it is larger than the sum of its proper divisors (690451).

98320853441 is a wasteful number, since it uses less digits than its factorization.

98320853441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 690450.

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 98320853441 in words is "ninety-eight billion, three hundred twenty million, eight hundred fifty-three thousand, four hundred forty-one".