10000000002869 has 2 divisors, whose sum is σ = 10000000002870. Its totient is φ = 10000000002868.

The previous prime is 10000000002833. The next prime is 10000000002877. The reversal of 10000000002869 is 96820000000001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9931637102500 + 68362900369 = 3151450^2 + 261463^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10000000002869 is a prime.

It is a super-2 number, since 2×10000000002869² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10000000002809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000000001434 + 5000000001435.

It is an arithmetic number, because the mean of its divisors is an integer number (5000000001435).

Almost surely, 2^{10000000002869} is an apocalyptic number.

It is an amenable number.

10000000002869 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000000002869 is an equidigital number, since it uses as much as digits as its factorization.

10000000002869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 10000000002869 in words is "ten trillion, two thousand, eight hundred sixty-nine".