4753381866517 has 2 divisors, whose sum is σ = 4753381866518. Its totient is φ = 4753381866516.

The previous prime is 4753381866437. The next prime is 4753381866521. The reversal of 4753381866517 is 7156681833574.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3939851828836 + 813530037681 = 1984906^2 + 901959^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4753381866517 is a prime.

It is a super-2 number, since 2×4753381866517² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4753381866547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2376690933258 + 2376690933259.

It is an arithmetic number, because the mean of its divisors is an integer number (2376690933259).

Almost surely, 2^{4753381866517} is an apocalyptic number.

It is an amenable number.

4753381866517 is a deficient number, since it is larger than the sum of its proper divisors (1).

4753381866517 is an equidigital number, since it uses as much as digits as its factorization.

4753381866517 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 101606400, while the sum is 64.

The spelling of 4753381866517 in words is "four trillion, seven hundred fifty-three billion, three hundred eighty-one million, eight hundred sixty-six thousand, five hundred seventeen".