10022013779 has 2 divisors, whose sum is σ = 10022013780. Its totient is φ = 10022013778.

The previous prime is 10022013773. The next prime is 10022013803. The reversal of 10022013779 is 97731022001.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10022013779 is a prime.

It is not a weakly prime, because it can be changed into another prime (10022013773) 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, 5011006889 + 5011006890.

It is an arithmetic number, because the mean of its divisors is an integer number (5011006890).

Almost surely, 2^10022013779 is an apocalyptic number.

10022013779 is a deficient number, since it is larger than the sum of its proper divisors (1).

10022013779 is an equidigital number, since it uses as much as digits as its factorization.

10022013779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 32.

The spelling of 10022013779 in words is "ten billion, twenty-two million, thirteen thousand, seven hundred seventy-nine".