5521252463 has 2 divisors, whose sum is σ = 5521252464. Its totient is φ = 5521252462.

The previous prime is 5521252453. The next prime is 5521252519. The reversal of 5521252463 is 3642521255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5521252463 - 2⁴ = 5521252447 is a prime.

It is a super-3 number, since 3×5521252463³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5521252423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2760626231 + 2760626232.

It is an arithmetic number, because the mean of its divisors is an integer number (2760626232).

Almost surely, 2^5521252463 is an apocalyptic number.

5521252463 is a deficient number, since it is larger than the sum of its proper divisors (1).

5521252463 is an equidigital number, since it uses as much as digits as its factorization.

5521252463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72000, while the sum is 35.

The square root of 5521252463 is about 74305.1307986198. The cubic root of 5521252463 is about 1767.4448393405. Note that the first 3 decimals are identical.

The spelling of 5521252463 in words is "five billion, five hundred twenty-one million, two hundred fifty-two thousand, four hundred sixty-three".