1150595953973 has 2 divisors, whose sum is σ = 1150595953974. Its totient is φ = 1150595953972.

The previous prime is 1150595953901. The next prime is 1150595953993. The reversal of 1150595953973 is 3793595950511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1114371587044 + 36224366929 = 1055638^2 + 190327^2 .

It is a cyclic number.

It is not a de Polignac number, because 1150595953973 - 2⁴⁰ = 51084326197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1150595953993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 575297976986 + 575297976987.

It is an arithmetic number, because the mean of its divisors is an integer number (575297976987).

Almost surely, 2^{1150595953973} is an apocalyptic number.

It is an amenable number.

1150595953973 is a deficient number, since it is larger than the sum of its proper divisors (1).

1150595953973 is an equidigital number, since it uses as much as digits as its factorization.

1150595953973 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28704375, while the sum is 62.

The spelling of 1150595953973 in words is "one trillion, one hundred fifty billion, five hundred ninety-five million, nine hundred fifty-three thousand, nine hundred seventy-three".