5205402302541 has 16 divisors (see below), whose sum is σ = 8349517478400. Its totient is φ = 2817962148528.

The previous prime is 5205402302539. The next prime is 5205402302563. The reversal of 5205402302541 is 1452032045025.

It is a happy number.

It is not a de Polignac number, because 5205402302541 - 2¹ = 5205402302539 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5205402302521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6523060131 + ... + 6523060928.

It is an arithmetic number, because the mean of its divisors is an integer number (521844842400).

Almost surely, 2^{5205402302541} is an apocalyptic number.

It is an amenable number.

5205402302541 is a deficient number, since it is larger than the sum of its proper divisors (3144115175859).

5205402302541 is a wasteful number, since it uses less digits than its factorization.

5205402302541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13046121088.

The product of its (nonzero) digits is 48000, while the sum is 33.

Adding to 5205402302541 its reverse (1452032045025), we get a palindrome (6657434347566).

The spelling of 5205402302541 in words is "five trillion, two hundred five billion, four hundred two million, three hundred two thousand, five hundred forty-one".