11010142203979 has 2 divisors, whose sum is σ = 11010142203980. Its totient is φ = 11010142203978.

The previous prime is 11010142203953. The next prime is 11010142204079. The reversal of 11010142203979 is 97930224101011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11010142203979 - 2¹⁵ = 11010142171211 is a prime.

It is not a weakly prime, because it can be changed into another prime (11010142503979) 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, 5505071101989 + 5505071101990.

It is an arithmetic number, because the mean of its divisors is an integer number (5505071101990).

Almost surely, 2^{11010142203979} is an apocalyptic number.

11010142203979 is a deficient number, since it is larger than the sum of its proper divisors (1).

11010142203979 is an equidigital number, since it uses as much as digits as its factorization.

11010142203979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 40.

The spelling of 11010142203979 in words is "eleven trillion, ten billion, one hundred forty-two million, two hundred three thousand, nine hundred seventy-nine".