8152226004156 has 48 divisors (see below), whose sum is σ = 20485851490944. Its totient is φ = 2508282853056.

The previous prime is 8152226004107. The next prime is 8152226004157. The reversal of 8152226004156 is 6514006222518.

It is a super-3 number, since 3×8152226004156³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8152226004157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3234091 + ... + 5173373.

It is an arithmetic number, because the mean of its divisors is an integer number (426788572728).

Almost surely, 2^{8152226004156} is an apocalyptic number.

It is an amenable number.

8152226004156 is an abundant number, since it is smaller than the sum of its proper divisors (12333625486788).

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

8152226004156 is a wasteful number, since it uses less digits than its factorization.

8152226004156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1966250 (or 1966248 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 8152226004156 in words is "eight trillion, one hundred fifty-two billion, two hundred twenty-six million, four thousand, one hundred fifty-six".