1122102010129 has 2 divisors, whose sum is σ = 1122102010130. Its totient is φ = 1122102010128.

The previous prime is 1122102010111. The next prime is 1122102010153. The reversal of 1122102010129 is 9210102012211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 809598649729 + 312503360400 = 899777^2 + 559020^2 .

It is a cyclic number.

It is not a de Polignac number, because 1122102010129 - 2²¹ = 1122099912977 is a prime.

It is a super-2 number, since 2×1122102010129² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1122102010189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561051005064 + 561051005065.

It is an arithmetic number, because the mean of its divisors is an integer number (561051005065).

Almost surely, 2^{1122102010129} is an apocalyptic number.

It is an amenable number.

1122102010129 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122102010129 is an equidigital number, since it uses as much as digits as its factorization.

1122102010129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 1122102010129 in words is "one trillion, one hundred twenty-two billion, one hundred two million, ten thousand, one hundred twenty-nine".