1043512032037 has 2 divisors, whose sum is σ = 1043512032038. Its totient is φ = 1043512032036.

The previous prime is 1043512031999. The next prime is 1043512032071. The reversal of 1043512032037 is 7302302153401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1041544754721 + 1967277316 = 1020561^2 + 44354^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1043512032037 is a prime.

It is a super-2 number, since 2×1043512032037² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1043512032137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521756016018 + 521756016019.

It is an arithmetic number, because the mean of its divisors is an integer number (521756016019).

Almost surely, 2^{1043512032037} is an apocalyptic number.

It is an amenable number.

1043512032037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1043512032037 is an equidigital number, since it uses as much as digits as its factorization.

1043512032037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 31.

Adding to 1043512032037 its reverse (7302302153401), we get a palindrome (8345814185438).

The spelling of 1043512032037 in words is "one trillion, forty-three billion, five hundred twelve million, thirty-two thousand, thirty-seven".