1052045232137 has 2 divisors, whose sum is σ = 1052045232138. Its totient is φ = 1052045232136.

The previous prime is 1052045232083. The next prime is 1052045232143. The reversal of 1052045232137 is 7312325402501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1025640282121 + 26404950016 = 1012739^2 + 162496^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052045232137 - 2³⁴ = 1034865362953 is a prime.

It is a super-2 number, since 2×1052045232137² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052045232097 and 1052045232106.

It is not a weakly prime, because it can be changed into another prime (1052045232437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526022616068 + 526022616069.

It is an arithmetic number, because the mean of its divisors is an integer number (526022616069).

Almost surely, 2^{1052045232137} is an apocalyptic number.

It is an amenable number.

1052045232137 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052045232137 is an equidigital number, since it uses as much as digits as its factorization.

1052045232137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 1052045232137 in words is "one trillion, fifty-two billion, forty-five million, two hundred thirty-two thousand, one hundred thirty-seven".