8234308286545 has 16 divisors (see below), whose sum is σ = 10781004951360. Its totient is φ = 5987728494400.

The previous prime is 8234308286531. The next prime is 8234308286563. The reversal of 8234308286545 is 5456828034328.

It is not a de Polignac number, because 8234308286545 - 2²⁷ = 8234174068817 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8234308286545.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10354990 + ... + 11121799.

It is an arithmetic number, because the mean of its divisors is an integer number (673812809460).

Almost surely, 2^{8234308286545} is an apocalyptic number.

It is an amenable number.

8234308286545 is a deficient number, since it is larger than the sum of its proper divisors (2546696664815).

8234308286545 is a wasteful number, since it uses less digits than its factorization.

8234308286545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21483776.

The product of its (nonzero) digits is 44236800, while the sum is 58.

The spelling of 8234308286545 in words is "eight trillion, two hundred thirty-four billion, three hundred eight million, two hundred eighty-six thousand, five hundred forty-five".