8140828780363 has 4 divisors (see below), whose sum is σ = 8140840198048. Its totient is φ = 8140817362680.

The previous prime is 8140828780339. The next prime is 8140828780373. The reversal of 8140828780363 is 3630878280418.

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 8140828780363 - 2⁹ = 8140828779851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8140828780298 and 8140828780307.

It is not an unprimeable number, because it can be changed into a prime (8140828780373) 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, 4562628 + ... + 6090913.

It is an arithmetic number, because the mean of its divisors is an integer number (2035210049512).

Almost surely, 2^{8140828780363} is an apocalyptic number.

8140828780363 is a deficient number, since it is larger than the sum of its proper divisors (11417685).

8140828780363 is a wasteful number, since it uses less digits than its factorization.

8140828780363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11417684.

The product of its (nonzero) digits is 12386304, while the sum is 58.

The spelling of 8140828780363 in words is "eight trillion, one hundred forty billion, eight hundred twenty-eight million, seven hundred eighty thousand, three hundred sixty-three".