1030131010169 has 2 divisors, whose sum is σ = 1030131010170. Its totient is φ = 1030131010168.

The previous prime is 1030131010093. The next prime is 1030131010187. The reversal of 1030131010169 is 9610101310301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 830422125625 + 199708884544 = 911275^2 + 446888^2 .

It is a cyclic number.

It is not a de Polignac number, because 1030131010169 - 2³² = 1025836042873 is a prime.

It is a super-2 number, since 2×1030131010169² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1030131010189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515065505084 + 515065505085.

It is an arithmetic number, because the mean of its divisors is an integer number (515065505085).

Almost surely, 2^{1030131010169} is an apocalyptic number.

It is an amenable number.

1030131010169 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030131010169 is an equidigital number, since it uses as much as digits as its factorization.

1030131010169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 26.

The spelling of 1030131010169 in words is "one trillion, thirty billion, one hundred thirty-one million, ten thousand, one hundred sixty-nine".