8229091460456 has 32 divisors (see below), whose sum is σ = 16064989665480. Its totient is φ = 3948384537600.

The previous prime is 8229091460441. The next prime is 8229091460483. The reversal of 8229091460456 is 6540641909228.

It can be written as a sum of positive squares in 4 ways, for example, as 435692404900 + 7793399055556 = 660070^2 + 2791666^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205625021 + ... + 205665036.

Almost surely, 2^{8229091460456} is an apocalyptic number.

It is an amenable number.

8229091460456 is a deficient number, since it is larger than the sum of its proper divisors (7835898205024).

8229091460456 is a wasteful number, since it uses less digits than its factorization.

8229091460456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411290165 (or 411290161 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 56.

The spelling of 8229091460456 in words is "eight trillion, two hundred twenty-nine billion, ninety-one million, four hundred sixty thousand, four hundred fifty-six".