1050661026029 has 2 divisors, whose sum is σ = 1050661026030. Its totient is φ = 1050661026028.

The previous prime is 1050661026013. The next prime is 1050661026049. The reversal of 1050661026029 is 9206201660501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1042614577225 + 8046448804 = 1021085^2 + 89702^2 .

It is a cyclic number.

It is not a de Polignac number, because 1050661026029 - 2⁴ = 1050661026013 is a prime.

It is a super-2 number, since 2×1050661026029² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050661025983 and 1050661026001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1050661026049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525330513014 + 525330513015.

It is an arithmetic number, because the mean of its divisors is an integer number (525330513015).

Almost surely, 2^{1050661026029} is an apocalyptic number.

It is an amenable number.

1050661026029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050661026029 is an equidigital number, since it uses as much as digits as its factorization.

1050661026029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 1050661026029 in words is "one trillion, fifty billion, six hundred sixty-one million, twenty-six thousand, twenty-nine".