4867024785481 has 2 divisors, whose sum is σ = 4867024785482. Its totient is φ = 4867024785480.

The previous prime is 4867024785451. The next prime is 4867024785529. The reversal of 4867024785481 is 1845874207684.

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., 3721268625481 + 1145756160000 = 1929059^2 + 1070400^2 .

It is a cyclic number.

It is not a de Polignac number, because 4867024785481 - 2³³ = 4858434850889 is a prime.

It is a super-2 number, since 2×4867024785481² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4867024785401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2433512392740 + 2433512392741.

It is an arithmetic number, because the mean of its divisors is an integer number (2433512392741).

Almost surely, 2^{4867024785481} is an apocalyptic number.

It is an amenable number.

4867024785481 is a deficient number, since it is larger than the sum of its proper divisors (1).

4867024785481 is an equidigital number, since it uses as much as digits as its factorization.

4867024785481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96337920, while the sum is 64.

The spelling of 4867024785481 in words is "four trillion, eight hundred sixty-seven billion, twenty-four million, seven hundred eighty-five thousand, four hundred eighty-one".