8301322661 has 8 divisors (see below), whose sum is σ = 8739768000. Its totient is φ = 7863030720.

The previous prime is 8301322651. The next prime is 8301322663. The reversal of 8301322661 is 1662231038.

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

It is a cyclic number.

It is not a de Polignac number, because 8301322661 - 2³⁰ = 7227580837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8301322663) 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, 82541 + ... + 153021.

It is an arithmetic number, because the mean of its divisors is an integer number (1092471000).

Almost surely, 2^8301322661 is an apocalyptic number.

It is an amenable number.

8301322661 is a deficient number, since it is larger than the sum of its proper divisors (438445339).

8301322661 is a wasteful number, since it uses less digits than its factorization.

8301322661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76699.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 8301322661 is about 91111.5945475657. The cubic root of 8301322661 is about 2024.8013958350.

Adding to 8301322661 its reverse (1662231038), we get a palindrome (9963553699).

The spelling of 8301322661 in words is "eight billion, three hundred one million, three hundred twenty-two thousand, six hundred sixty-one".