1010122011029 has 2 divisors, whose sum is σ = 1010122011030. Its totient is φ = 1010122011028.

The previous prime is 1010122011001. The next prime is 1010122011047. The reversal of 1010122011029 is 9201102210101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 746146984804 + 263975026225 = 863798^2 + 513785^2 .

It is an emirp because it is prime and its reverse (9201102210101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1010122011029 - 2²⁰ = 1010120962453 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1010122011029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010122014029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505061005514 + 505061005515.

It is an arithmetic number, because the mean of its divisors is an integer number (505061005515).

Almost surely, 2^{1010122011029} is an apocalyptic number.

It is an amenable number.

1010122011029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010122011029 is an equidigital number, since it uses as much as digits as its factorization.

1010122011029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 1010122011029 in words is "one trillion, ten billion, one hundred twenty-two million, eleven thousand, twenty-nine".