574545404545417 has 2 divisors, whose sum is σ = 574545404545418. Its totient is φ = 574545404545416.

The previous prime is 574545404545361. The next prime is 574545404545481. The reversal of 574545404545417 is 714545404545475.

It is a happy number.

It is an a-pointer prime, because the next prime (574545404545481) can be obtained adding 574545404545417 to its sum of digits (64).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 572465726177536 + 2079678367881 = 23926256^2 + 1442109^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-574545404545417 is a prime.

It is not a weakly prime, because it can be changed into another prime (574545404545487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287272702272708 + 287272702272709.

It is an arithmetic number, because the mean of its divisors is an integer number (287272702272709).

Almost surely, 2^{574545404545417} is an apocalyptic number.

It is an amenable number.

574545404545417 is a deficient number, since it is larger than the sum of its proper divisors (1).

574545404545417 is an equidigital number, since it uses as much as digits as its factorization.

574545404545417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 627200000, while the sum is 64.

The spelling of 574545404545417 in words is "five hundred seventy-four trillion, five hundred forty-five billion, four hundred four million, five hundred forty-five thousand, four hundred seventeen".