10564641542423 has 8 divisors (see below), whose sum is σ = 10781707506048. Its totient is φ = 10348232360544.

The previous prime is 10564641542419. The next prime is 10564641542447. The reversal of 10564641542423 is 32424514646501.

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

It is a cyclic number.

It is not a de Polignac number, because 10564641542423 - 2² = 10564641542419 is a prime.

It is a super-2 number, since 2×10564641542423² (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 (10564641542473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164162936 + ... + 164227277.

It is an arithmetic number, because the mean of its divisors is an integer number (1347713438256).

Almost surely, 2^{10564641542423} is an apocalyptic number.

10564641542423 is a deficient number, since it is larger than the sum of its proper divisors (217065963625).

10564641542423 is an equidigital number, since it uses as much as digits as its factorization.

10564641542423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328390873.

The product of its (nonzero) digits is 2764800, while the sum is 47.

The spelling of 10564641542423 in words is "ten trillion, five hundred sixty-four billion, six hundred forty-one million, five hundred forty-two thousand, four hundred twenty-three".