1030102302949 has 2 divisors, whose sum is σ = 1030102302950. Its totient is φ = 1030102302948.

The previous prime is 1030102302917. The next prime is 1030102302997. The reversal of 1030102302949 is 9492032010301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 538378790049 + 491723512900 = 733743^2 + 701230^2 .

It is a cyclic number.

It is not a de Polignac number, because 1030102302949 - 2⁵ = 1030102302917 is a prime.

It is a super-2 number, since 2×1030102302949² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030102302149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515051151474 + 515051151475.

It is an arithmetic number, because the mean of its divisors is an integer number (515051151475).

Almost surely, 2^{1030102302949} is an apocalyptic number.

It is an amenable number.

1030102302949 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030102302949 is an equidigital number, since it uses as much as digits as its factorization.

1030102302949 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 1030102302949 in words is "one trillion, thirty billion, one hundred two million, three hundred two thousand, nine hundred forty-nine".