10566641011453 has 8 divisors (see below), whose sum is σ = 11028148186176. Its totient is φ = 10105307836800.

The previous prime is 10566641011447. The next prime is 10566641011463. The reversal of 10566641011453 is 35411014666501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10566641011453 is a prime.

It is a super-2 number, since 2×10566641011453² (a number of 27 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 (10566641011463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43375903 + ... + 43618828.

It is an arithmetic number, because the mean of its divisors is an integer number (1378518523272).

Almost surely, 2^{10566641011453} is an apocalyptic number.

It is an amenable number.

10566641011453 is a deficient number, since it is larger than the sum of its proper divisors (461507174723).

10566641011453 is an equidigital number, since it uses as much as digits as its factorization.

10566641011453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87000035.

The product of its (nonzero) digits is 259200, while the sum is 43.

Adding to 10566641011453 its reverse (35411014666501), we get a palindrome (45977655677954).

The spelling of 10566641011453 in words is "ten trillion, five hundred sixty-six billion, six hundred forty-one million, eleven thousand, four hundred fifty-three".