4527348287481 has 16 divisors (see below), whose sum is σ = 6938464809600. Its totient is φ = 2914155219024.

The previous prime is 4527348287477. The next prime is 4527348287489. The reversal of 4527348287481 is 1847828437254.

4527348287481 is a `hidden beast` number, since 4 + 5 + 2 + 7 + 3 + 482 + 8 + 74 + 81 = 666.

It is not a de Polignac number, because 4527348287481 - 2² = 4527348287477 is a prime.

It is a super-2 number, since 2×4527348287481² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4527348287489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2891026221 + ... + 2891027786.

It is an arithmetic number, because the mean of its divisors is an integer number (433654050600).

Almost surely, 2^{4527348287481} is an apocalyptic number.

It is an amenable number.

4527348287481 is a deficient number, since it is larger than the sum of its proper divisors (2411116522119).

4527348287481 is a wasteful number, since it uses less digits than its factorization.

4527348287481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5782054045 (or 5782054039 counting only the distinct ones).

The product of its digits is 96337920, while the sum is 63.

The spelling of 4527348287481 in words is "four trillion, five hundred twenty-seven billion, three hundred forty-eight million, two hundred eighty-seven thousand, four hundred eighty-one".