10642733069 has 2 divisors, whose sum is σ = 10642733070. Its totient is φ = 10642733068.

The previous prime is 10642732963. The next prime is 10642733107. The reversal of 10642733069 is 96033724601.

10642733069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10066108900 + 576624169 = 100330^2 + 24013^2 .

It is an emirp because it is prime and its reverse (96033724601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10642733069 - 2¹² = 10642728973 is a prime.

It is a super-2 number, since 2×10642733069² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10642733869) 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, 5321366534 + 5321366535.

It is an arithmetic number, because the mean of its divisors is an integer number (5321366535).

Almost surely, 2^10642733069 is an apocalyptic number.

It is an amenable number.

10642733069 is a deficient number, since it is larger than the sum of its proper divisors (1).

10642733069 is an equidigital number, since it uses as much as digits as its factorization.

10642733069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 41.

The spelling of 10642733069 in words is "ten billion, six hundred forty-two million, seven hundred thirty-three thousand, sixty-nine".