1013510969 has 2 divisors, whose sum is σ = 1013510970. Its totient is φ = 1013510968.

The previous prime is 1013510957. The next prime is 1013511019. The reversal of 1013510969 is 9690153101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1010413369 + 3097600 = 31787^2 + 1760^2 .

It is an emirp because it is prime and its reverse (9690153101) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1013510969 is a prime.

It is a super-2 number, since 2×1013510969² = 2054408968566637922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1013510929) 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, 506755484 + 506755485.

It is an arithmetic number, because the mean of its divisors is an integer number (506755485).

Almost surely, 2^1013510969 is an apocalyptic number.

It is an amenable number.

1013510969 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013510969 is an equidigital number, since it uses as much as digits as its factorization.

1013510969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290, while the sum is 35.

The square root of 1013510969 is about 31835.6870351497. The cubic root of 1013510969 is about 1004.4835243006.

The spelling of 1013510969 in words is "one billion, thirteen million, five hundred ten thousand, nine hundred sixty-nine".