10001122000979 has 2 divisors, whose sum is σ = 10001122000980. Its totient is φ = 10001122000978.

The previous prime is 10001122000973. The next prime is 10001122001099. The reversal of 10001122000979 is 97900022110001.

It is a weak prime.

It is an emirp because it is prime and its reverse (97900022110001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10001122000979 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10001122000973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000561000489 + 5000561000490.

It is an arithmetic number, because the mean of its divisors is an integer number (5000561000490).

Almost surely, 2^{10001122000979} is an apocalyptic number.

10001122000979 is a deficient number, since it is larger than the sum of its proper divisors (1).

10001122000979 is an equidigital number, since it uses as much as digits as its factorization.

10001122000979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 32.

The spelling of 10001122000979 in words is "ten trillion, one billion, one hundred twenty-two million, nine hundred seventy-nine", and thus it is an aban number.