10616567069 has 4 divisors (see below), whose sum is σ = 10616861340. Its totient is φ = 10616272800.

The previous prime is 10616567057. The next prime is 10616567113. The reversal of 10616567069 is 96076561601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3722586169 + 6893980900 = 61013^2 + 83030^2 .

It is a cyclic number.

It is not a de Polignac number, because 10616567069 - 2²⁴ = 10599789853 is a prime.

It is a super-2 number, since 2×10616567069² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10616567009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83984 + ... + 168185.

It is an arithmetic number, because the mean of its divisors is an integer number (2654215335).

Almost surely, 2^10616567069 is an apocalyptic number.

It is an amenable number.

10616567069 is a deficient number, since it is larger than the sum of its proper divisors (294271).

10616567069 is an equidigital number, since it uses as much as digits as its factorization.

10616567069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294270.

The product of its (nonzero) digits is 408240, while the sum is 47.

The spelling of 10616567069 in words is "ten billion, six hundred sixteen million, five hundred sixty-seven thousand, sixty-nine".