562749557141 has 2 divisors, whose sum is σ = 562749557142. Its totient is φ = 562749557140.

The previous prime is 562749557119. The next prime is 562749557143. The reversal of 562749557141 is 141755947265.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 294170640625 + 268578916516 = 542375^2 + 518246^2 .

It is a cyclic number.

It is not a de Polignac number, because 562749557141 - 2⁶ = 562749557077 is a prime.

Together with 562749557143, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (562749557143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281374778570 + 281374778571.

It is an arithmetic number, because the mean of its divisors is an integer number (281374778571).

Almost surely, 2^562749557141 is an apocalyptic number.

It is an amenable number.

562749557141 is a deficient number, since it is larger than the sum of its proper divisors (1).

562749557141 is an equidigital number, since it uses as much as digits as its factorization.

562749557141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10584000, while the sum is 56.

The spelling of 562749557141 in words is "five hundred sixty-two billion, seven hundred forty-nine million, five hundred fifty-seven thousand, one hundred forty-one".