8226707408156 has 12 divisors (see below), whose sum is σ = 14443029728400. Its totient is φ = 4100127485760.

The previous prime is 8226707408047. The next prime is 8226707408173. The reversal of 8226707408156 is 6518047076228.

It is a super-2 number, since 2×8226707408156² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3306553181 + ... + 3306555668.

It is an arithmetic number, because the mean of its divisors is an integer number (1203585810700).

Almost surely, 2^{8226707408156} is an apocalyptic number.

It is an amenable number.

8226707408156 is a deficient number, since it is larger than the sum of its proper divisors (6216322320244).

8226707408156 is a wasteful number, since it uses less digits than its factorization.

8226707408156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6613109164 (or 6613109162 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 56.

The spelling of 8226707408156 in words is "eight trillion, two hundred twenty-six billion, seven hundred seven million, four hundred eight thousand, one hundred fifty-six".