8278220226153 has 8 divisors (see below), whose sum is σ = 11037683137248. Its totient is φ = 5518785399584.

The previous prime is 8278220226151. The next prime is 8278220226173. The reversal of 8278220226153 is 3516220228728.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8278220226153 - 2¹ = 8278220226151 is a prime.

It is a super-2 number, since 2×8278220226153² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8278220226151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6323451 + ... + 7519472.

It is an arithmetic number, because the mean of its divisors is an integer number (1379710392156).

Almost surely, 2^{8278220226153} is an apocalyptic number.

It is an amenable number.

8278220226153 is a deficient number, since it is larger than the sum of its proper divisors (2759462911095).

8278220226153 is a wasteful number, since it uses less digits than its factorization.

8278220226153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14042263.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 8278220226153 in words is "eight trillion, two hundred seventy-eight billion, two hundred twenty million, two hundred twenty-six thousand, one hundred fifty-three".