57563545463399 has 2 divisors, whose sum is σ = 57563545463400. Its totient is φ = 57563545463398.

The previous prime is 57563545463351. The next prime is 57563545463429. The reversal of 57563545463399 is 99336454536575.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57563545463399 - 2²⁰ = 57563544414823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57563545465399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28781772731699 + 28781772731700.

It is an arithmetic number, because the mean of its divisors is an integer number (28781772731700).

Almost surely, 2^{57563545463399} is an apocalyptic number.

57563545463399 is a deficient number, since it is larger than the sum of its proper divisors (1).

57563545463399 is an equidigital number, since it uses as much as digits as its factorization.

57563545463399 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5511240000, while the sum is 74.

The spelling of 57563545463399 in words is "fifty-seven trillion, five hundred sixty-three billion, five hundred forty-five million, four hundred sixty-three thousand, three hundred ninety-nine".