5252261741063 has 16 divisors (see below), whose sum is σ = 5535357515520. Its totient is φ = 4969834569216.

The previous prime is 5252261741053. The next prime is 5252261741081. The reversal of 5252261741063 is 3601471622525.

It is a cyclic number.

It is not a de Polignac number, because 5252261741063 - 2⁴⁰ = 4152750113287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5252261741033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81301031 + ... + 81365607.

It is an arithmetic number, because the mean of its divisors is an integer number (345959844720).

Almost surely, 2^{5252261741063} is an apocalyptic number.

5252261741063 is a deficient number, since it is larger than the sum of its proper divisors (283095774457).

5252261741063 is a wasteful number, since it uses less digits than its factorization.

5252261741063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69686.

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 5252261741063 in words is "five trillion, two hundred fifty-two billion, two hundred sixty-one million, seven hundred forty-one thousand, sixty-three".