8306113780506 has 32 divisors (see below), whose sum is σ = 16663502399040. Its totient is φ = 2760168017024.

The previous prime is 8306113780487. The next prime is 8306113780529. The reversal of 8306113780506 is 6050873116038.

It is a super-2 number, since 2×8306113780506² (a number of 27 digits) contains 22 as substring.

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, 2449756 + ... + 4755368.

It is an arithmetic number, because the mean of its divisors is an integer number (520734449970).

Almost surely, 2^{8306113780506} is an apocalyptic number.

8306113780506 is an abundant number, since it is smaller than the sum of its proper divisors (8357388618534).

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

8306113780506 is a wasteful number, since it uses less digits than its factorization.

8306113780506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2307470.

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 8306113780506 in words is "eight trillion, three hundred six billion, one hundred thirteen million, seven hundred eighty thousand, five hundred six".