5206455416437 has 8 divisors (see below), whose sum is σ = 5681296820160. Its totient is φ = 4731868558560.

The previous prime is 5206455416431. The next prime is 5206455416441. The reversal of 5206455416437 is 7346145546025.

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

It is a de Polignac number, because none of the positive numbers 2^k-5206455416437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5206455416431) 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, 63593688 + ... + 63675505.

It is an arithmetic number, because the mean of its divisors is an integer number (710162102520).

Almost surely, 2^{5206455416437} is an apocalyptic number.

It is an amenable number.

5206455416437 is a deficient number, since it is larger than the sum of its proper divisors (474841403723).

5206455416437 is a wasteful number, since it uses less digits than its factorization.

5206455416437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127272923.

The product of its (nonzero) digits is 12096000, while the sum is 52.

The spelling of 5206455416437 in words is "five trillion, two hundred six billion, four hundred fifty-five million, four hundred sixteen thousand, four hundred thirty-seven".