101120022979 has 2 divisors, whose sum is σ = 101120022980. Its totient is φ = 101120022978.

The previous prime is 101120022929. The next prime is 101120023013. The reversal of 101120022979 is 979220021101.

It is a happy number.

It is an a-pointer prime, because the next prime (101120023013) can be obtained adding 101120022979 to its sum of digits (34).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101120022979 - 2⁹ = 101120022467 is a prime.

It is not a weakly prime, because it can be changed into another prime (101120022929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50560011489 + 50560011490.

It is an arithmetic number, because the mean of its divisors is an integer number (50560011490).

Almost surely, 2^101120022979 is an apocalyptic number.

101120022979 is a deficient number, since it is larger than the sum of its proper divisors (1).

101120022979 is an equidigital number, since it uses as much as digits as its factorization.

101120022979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 34.

The spelling of 101120022979 in words is "one hundred one billion, one hundred twenty million, twenty-two thousand, nine hundred seventy-nine".