101001000979 has 2 divisors, whose sum is σ = 101001000980. Its totient is φ = 101001000978.

The previous prime is 101001000943. The next prime is 101001001019. The reversal of 101001000979 is 979000100101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101001000979 - 2⁹ = 101001000467 is a prime.

It is not a weakly prime, because it can be changed into another prime (101001009979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500500489 + 50500500490.

It is an arithmetic number, because the mean of its divisors is an integer number (50500500490).

Almost surely, 2^101001000979 is an apocalyptic number.

101001000979 is a deficient number, since it is larger than the sum of its proper divisors (1).

101001000979 is an equidigital number, since it uses as much as digits as its factorization.

101001000979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 567, while the sum is 28.

The spelling of 101001000979 in words is "one hundred one billion, one million, nine hundred seventy-nine", and thus it is an aban number.