2276297029668 has 48 divisors (see below), whose sum is σ = 5441425758720. Its totient is φ = 740188358400.

The previous prime is 2276297029661. The next prime is 2276297029673. The reversal of 2276297029668 is 8669207926722.

It is a junction number, because it is equal to n+sod(n) for n = 2276297029599 and 2276297029608.

It is not an unprimeable number, because it can be changed into a prime (2276297029661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5052813 + ... + 5484843.

It is an arithmetic number, because the mean of its divisors is an integer number (113363036640).

Almost surely, 2^{2276297029668} is an apocalyptic number.

It is an amenable number.

2276297029668 is an abundant number, since it is smaller than the sum of its proper divisors (3165128729052).

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

2276297029668 is a wasteful number, since it uses less digits than its factorization.

2276297029668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442788 (or 442786 counting only the distinct ones).

The product of its (nonzero) digits is 109734912, while the sum is 66.

The spelling of 2276297029668 in words is "two trillion, two hundred seventy-six billion, two hundred ninety-seven million, twenty-nine thousand, six hundred sixty-eight".