1852095693913 has 2 divisors, whose sum is σ = 1852095693914. Its totient is φ = 1852095693912.

The previous prime is 1852095693907. The next prime is 1852095693941. The reversal of 1852095693913 is 3193965902581.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1237193493264 + 614902200649 = 1112292^2 + 784157^2 .

It is a cyclic number.

It is not a de Polignac number, because 1852095693913 - 2¹⁷ = 1852095562841 is a prime.

It is a super-2 number, since 2×1852095693913² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1852095693983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 926047846956 + 926047846957.

It is an arithmetic number, because the mean of its divisors is an integer number (926047846957).

Almost surely, 2^{1852095693913} is an apocalyptic number.

It is an amenable number.

1852095693913 is a deficient number, since it is larger than the sum of its proper divisors (1).

1852095693913 is an equidigital number, since it uses as much as digits as its factorization.

1852095693913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15746400, while the sum is 61.

The spelling of 1852095693913 in words is "one trillion, eight hundred fifty-two billion, ninety-five million, six hundred ninety-three thousand, nine hundred thirteen".