5280261647803 has 2 divisors, whose sum is σ = 5280261647804. Its totient is φ = 5280261647802.

The previous prime is 5280261647767. The next prime is 5280261647821. The reversal of 5280261647803 is 3087461620825.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5280261647803 - 2³³ = 5271671713211 is a prime.

It is not a weakly prime, because it can be changed into another prime (5280261647873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2640130823901 + 2640130823902.

It is an arithmetic number, because the mean of its divisors is an integer number (2640130823902).

Almost surely, 2^{5280261647803} is an apocalyptic number.

5280261647803 is a deficient number, since it is larger than the sum of its proper divisors (1).

5280261647803 is an equidigital number, since it uses as much as digits as its factorization.

5280261647803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 5280261647803 in words is "five trillion, two hundred eighty billion, two hundred sixty-one million, six hundred forty-seven thousand, eight hundred three".