481734711749 has 2 divisors, whose sum is σ = 481734711750. Its totient is φ = 481734711748.

The previous prime is 481734711743. The next prime is 481734711841. The reversal of 481734711749 is 947117437184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 311607335524 + 170127376225 = 558218^2 + 412465^2 .

It is a cyclic number.

It is not a de Polignac number, because 481734711749 - 2¹² = 481734707653 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 481734711694 and 481734711703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481734711743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240867355874 + 240867355875.

It is an arithmetic number, because the mean of its divisors is an integer number (240867355875).

Almost surely, 2^481734711749 is an apocalyptic number.

It is an amenable number.

481734711749 is a deficient number, since it is larger than the sum of its proper divisors (1).

481734711749 is an equidigital number, since it uses as much as digits as its factorization.

481734711749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4741632, while the sum is 56.

The spelling of 481734711749 in words is "four hundred eighty-one billion, seven hundred thirty-four million, seven hundred eleven thousand, seven hundred forty-nine".