1001101000079 has 2 divisors, whose sum is σ = 1001101000080. Its totient is φ = 1001101000078.

The previous prime is 1001101000073. The next prime is 1001101000127. The reversal of 1001101000079 is 9700001011001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1001101000079 - 2¹⁶ = 1001100934543 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1001101000079.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1001101000073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500550500039 + 500550500040.

It is an arithmetic number, because the mean of its divisors is an integer number (500550500040).

Almost surely, 2^{1001101000079} is an apocalyptic number.

1001101000079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001101000079 is an equidigital number, since it uses as much as digits as its factorization.

1001101000079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63, while the sum is 20.

The spelling of 1001101000079 in words is "one trillion, one billion, one hundred one million, seventy-nine", and thus it is an aban number.