5555005000537 has 2 divisors, whose sum is σ = 5555005000538. Its totient is φ = 5555005000536.

The previous prime is 5555005000507. The next prime is 5555005000613. The reversal of 5555005000537 is 7350005005555.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4428819234576 + 1126185765961 = 2104476^2 + 1061219^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5555005000537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5555005000537.

It is not a weakly prime, because it can be changed into another prime (5555005000507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2777502500268 + 2777502500269.

It is an arithmetic number, because the mean of its divisors is an integer number (2777502500269).

Almost surely, 2^{5555005000537} is an apocalyptic number.

It is an amenable number.

5555005000537 is a deficient number, since it is larger than the sum of its proper divisors (1).

5555005000537 is an equidigital number, since it uses as much as digits as its factorization.

5555005000537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 328125, while the sum is 40.

The spelling of 5555005000537 in words is "five trillion, five hundred fifty-five billion, five million, five hundred thirty-seven", and thus it is an aban number.