557878525013399 has 2 divisors, whose sum is σ = 557878525013400. Its totient is φ = 557878525013398.

The previous prime is 557878525013281. The next prime is 557878525013473. The reversal of 557878525013399 is 993310525878755.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 557878525013399 - 2⁸ = 557878525013143 is a prime.

It is a super-2 number, since 2×557878525013399² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (557878525063399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278939262506699 + 278939262506700.

It is an arithmetic number, because the mean of its divisors is an integer number (278939262506700).

Almost surely, 2^{557878525013399} is an apocalyptic number.

557878525013399 is a deficient number, since it is larger than the sum of its proper divisors (1).

557878525013399 is an equidigital number, since it uses as much as digits as its factorization.

557878525013399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2857680000, while the sum is 77.

The spelling of 557878525013399 in words is "five hundred fifty-seven trillion, eight hundred seventy-eight billion, five hundred twenty-five million, thirteen thousand, three hundred ninety-nine".