10807808069 has 2 divisors, whose sum is σ = 10807808070. Its totient is φ = 10807808068.

The previous prime is 10807808017. The next prime is 10807808093. The reversal of 10807808069 is 96080870801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7404602500 + 3403205569 = 86050^2 + 58337^2 .

It is a cyclic number.

It is not a de Polignac number, because 10807808069 - 2¹² = 10807803973 is a prime.

It is a super-2 number, since 2×10807808069² (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 (10807808369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5403904034 + 5403904035.

It is an arithmetic number, because the mean of its divisors is an integer number (5403904035).

Almost surely, 2^10807808069 is an apocalyptic number.

It is an amenable number.

10807808069 is a deficient number, since it is larger than the sum of its proper divisors (1).

10807808069 is an equidigital number, since it uses as much as digits as its factorization.

10807808069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 193536, while the sum is 47.

The spelling of 10807808069 in words is "ten billion, eight hundred seven million, eight hundred eight thousand, sixty-nine".