8818520370348 has 48 divisors (see below), whose sum is σ = 22159553212160. Its totient is φ = 2713367087424.

The previous prime is 8818520370343. The next prime is 8818520370353. The reversal of 8818520370348 is 8430730258188.

It is an interprime number because it is at equal distance from previous prime (8818520370343) and next prime (8818520370353).

It is a super-2 number, since 2×8818520370348² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8818520370343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27575793 + ... + 27893751.

Almost surely, 2^{8818520370348} is an apocalyptic number.

It is an amenable number.

8818520370348 is an abundant number, since it is smaller than the sum of its proper divisors (13341032841812).

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

8818520370348 is a wasteful number, since it uses less digits than its factorization.

8818520370348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495766 (or 495764 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 57.

The spelling of 8818520370348 in words is "eight trillion, eight hundred eighteen billion, five hundred twenty million, three hundred seventy thousand, three hundred forty-eight".