101001011010979 has 2 divisors, whose sum is σ = 101001011010980. Its totient is φ = 101001011010978.

The previous prime is 101001011010967. The next prime is 101001011011027. The reversal of 101001011010979 is 979010110100101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101001011010979 - 2¹⁵ = 101001010978211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101001011010979.

It is not a weakly prime, because it can be changed into another prime (101001011013979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500505505489 + 50500505505490.

It is an arithmetic number, because the mean of its divisors is an integer number (50500505505490).

Almost surely, 2^{101001011010979} is an apocalyptic number.

101001011010979 is a deficient number, since it is larger than the sum of its proper divisors (1).

101001011010979 is an equidigital number, since it uses as much as digits as its factorization.

101001011010979 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 31.

The spelling of 101001011010979 in words is "one hundred one trillion, one billion, eleven million, ten thousand, nine hundred seventy-nine".