2276443108148 has 48 divisors (see below), whose sum is σ = 4559117996160. Its totient is φ = 984994550400.

The previous prime is 2276443108129. The next prime is 2276443108151. The reversal of 2276443108148 is 8418013446722.

It is a happy number.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2276443108096 and 2276443108105.

It is a congruent number.

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, 12473111 + ... + 12654302.

It is an arithmetic number, because the mean of its divisors is an integer number (94981624920).

Almost surely, 2^{2276443108148} is an apocalyptic number.

It is an amenable number.

2276443108148 is an abundant number, since it is smaller than the sum of its proper divisors (2282674888012).

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

2276443108148 is a wasteful number, since it uses less digits than its factorization.

2276443108148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25127528 (or 25127526 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 50.

The spelling of 2276443108148 in words is "two trillion, two hundred seventy-six billion, four hundred forty-three million, one hundred eight thousand, one hundred forty-eight".