4524126968968 has 32 divisors (see below), whose sum is σ = 8715795341400. Its totient is φ = 2199968128512.

The previous prime is 4524126968953. The next prime is 4524126968987. The reversal of 4524126968968 is 8698696214254.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4240807099684 + 283319869284 = 2059322^2 + 532278^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4524126968897 and 4524126968906.

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, 2647083 + ... + 4006906.

Almost surely, 2^{4524126968968} is an apocalyptic number.

It is an amenable number.

4524126968968 is a deficient number, since it is larger than the sum of its proper divisors (4191668372432).

4524126968968 is a wasteful number, since it uses less digits than its factorization.

4524126968968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6656329 (or 6656325 counting only the distinct ones).

The product of its digits is 358318080, while the sum is 70.

The spelling of 4524126968968 in words is "four trillion, five hundred twenty-four billion, one hundred twenty-six million, nine hundred sixty-eight thousand, nine hundred sixty-eight".