754552383255457 has 2 divisors, whose sum is σ = 754552383255458. Its totient is φ = 754552383255456.

The previous prime is 754552383255343. The next prime is 754552383255509.

754552383255457 is nontrivially palindromic in base 10.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 749741011197201 + 4811372058256 = 27381399^2 + 2193484^2 .

It is a palprime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-754552383255457 is a prime.

It is not a weakly prime, because it can be changed into another prime (754552383255557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 377276191627728 + 377276191627729.

It is an arithmetic number, because the mean of its divisors is an integer number (377276191627729).

Almost surely, 2^{754552383255457} is an apocalyptic number.

It is an amenable number.

754552383255457 is a deficient number, since it is larger than the sum of its proper divisors (1).

754552383255457 is an equidigital number, since it uses as much as digits as its factorization.

754552383255457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3528000000, while the sum is 70.

The spelling of 754552383255457 in words is "seven hundred fifty-four trillion, five hundred fifty-two billion, three hundred eighty-three million, two hundred fifty-five thousand, four hundred fifty-seven".