1255085675933 has 2 divisors, whose sum is σ = 1255085675934. Its totient is φ = 1255085675932.

The previous prime is 1255085675891. The next prime is 1255085675969. The reversal of 1255085675933 is 3395765805521.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 825984692569 + 429100983364 = 908837^2 + 655058^2 .

It is a cyclic number.

It is not a de Polignac number, because 1255085675933 - 2⁶ = 1255085675869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1255085275933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 627542837966 + 627542837967.

It is an arithmetic number, because the mean of its divisors is an integer number (627542837967).

Almost surely, 2^{1255085675933} is an apocalyptic number.

It is an amenable number.

1255085675933 is a deficient number, since it is larger than the sum of its proper divisors (1).

1255085675933 is an equidigital number, since it uses as much as digits as its factorization.

1255085675933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020000, while the sum is 59.

The spelling of 1255085675933 in words is "one trillion, two hundred fifty-five billion, eighty-five million, six hundred seventy-five thousand, nine hundred thirty-three".