8320863336090 has 16 divisors (see below), whose sum is σ = 19970072006688. Its totient is φ = 2218896889616.

The previous prime is 8320863336083. The next prime is 8320863336091. The reversal of 8320863336090 is 906333680238.

It is not an unprimeable number, because it can be changed into a prime (8320863336091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138681055572 + ... + 138681055631.

It is an arithmetic number, because the mean of its divisors is an integer number (1248129500418).

Almost surely, 2^{8320863336090} is an apocalyptic number.

8320863336090 is an abundant number, since it is smaller than the sum of its proper divisors (11649208670598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8320863336090 is a wasteful number, since it uses less digits than its factorization.

8320863336090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277362111213.

The product of its (nonzero) digits is 3359232, while the sum is 51.

The spelling of 8320863336090 in words is "eight trillion, three hundred twenty billion, eight hundred sixty-three million, three hundred thirty-six thousand, ninety".