265204142060983 has 2 divisors, whose sum is σ = 265204142060984. Its totient is φ = 265204142060982.

The previous prime is 265204142060953. The next prime is 265204142061073. The reversal of 265204142060983 is 389060241402562.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 265204142060983 - 2⁹ = 265204142060471 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 265204142060983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (265204142060903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132602071030491 + 132602071030492.

It is an arithmetic number, because the mean of its divisors is an integer number (132602071030492).

Almost surely, 2^{265204142060983} is an apocalyptic number.

265204142060983 is a deficient number, since it is larger than the sum of its proper divisors (1).

265204142060983 is an equidigital number, since it uses as much as digits as its factorization.

265204142060983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4976640, while the sum is 52.

The spelling of 265204142060983 in words is "two hundred sixty-five trillion, two hundred four billion, one hundred forty-two million, sixty thousand, nine hundred eighty-three".