1957058283827 has 2 divisors, whose sum is σ = 1957058283828. Its totient is φ = 1957058283826.

The previous prime is 1957058283781. The next prime is 1957058283863. The reversal of 1957058283827 is 7283828507591.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1957058283827 - 2²⁰ = 1957057235251 is a prime.

It is not a weakly prime, because it can be changed into another prime (1957058253827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 978529141913 + 978529141914.

It is an arithmetic number, because the mean of its divisors is an integer number (978529141914).

Almost surely, 2^{1957058283827} is an apocalyptic number.

1957058283827 is a deficient number, since it is larger than the sum of its proper divisors (1).

1957058283827 is an equidigital number, since it uses as much as digits as its factorization.

1957058283827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 67737600, while the sum is 65.

The spelling of 1957058283827 in words is "one trillion, nine hundred fifty-seven billion, fifty-eight million, two hundred eighty-three thousand, eight hundred twenty-seven".