20410540564341 has 8 divisors (see below), whose sum is σ = 27276904096960. Its totient is φ = 13575602037312.

The previous prime is 20410540564331. The next prime is 20410540564361. The reversal of 20410540564341 is 14346504501402.

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

It is not a de Polignac number, because 20410540564341 - 2¹⁸ = 20410540302197 is a prime.

It is a super-2 number, since 2×20410540564341² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20410540564341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20410540564331) 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, 7856249881 + ... + 7856252478.

It is an arithmetic number, because the mean of its divisors is an integer number (3409613012120).

Almost surely, 2^{20410540564341} is an apocalyptic number.

It is an amenable number.

20410540564341 is a deficient number, since it is larger than the sum of its proper divisors (6866363532619).

20410540564341 is a wasteful number, since it uses less digits than its factorization.

20410540564341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15712502795.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 20410540564341 in words is "twenty trillion, four hundred ten billion, five hundred forty million, five hundred sixty-four thousand, three hundred forty-one".