14605525541 has 2 divisors, whose sum is σ = 14605525542. Its totient is φ = 14605525540.

The previous prime is 14605525507. The next prime is 14605525601. The reversal of 14605525541 is 14552550641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13127430625 + 1478094916 = 114575^2 + 38446^2 .

It is an emirp because it is prime and its reverse (14552550641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14605525541 - 2¹⁴ = 14605509157 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14605525495 and 14605525504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14605524541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7302762770 + 7302762771.

It is an arithmetic number, because the mean of its divisors is an integer number (7302762771).

Almost surely, 2^14605525541 is an apocalyptic number.

It is an amenable number.

14605525541 is a deficient number, since it is larger than the sum of its proper divisors (1).

14605525541 is an equidigital number, since it uses as much as digits as its factorization.

14605525541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120000, while the sum is 38.

The spelling of 14605525541 in words is "fourteen billion, six hundred five million, five hundred twenty-five thousand, five hundred forty-one".