1132312012103 has 2 divisors, whose sum is σ = 1132312012104. Its totient is φ = 1132312012102.

The previous prime is 1132312012093. The next prime is 1132312012141. The reversal of 1132312012103 is 3012102132311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1132312012103 - 2⁸ = 1132312011847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132312012903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566156006051 + 566156006052.

It is an arithmetic number, because the mean of its divisors is an integer number (566156006052).

Almost surely, 2^{1132312012103} is an apocalyptic number.

1132312012103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132312012103 is an equidigital number, since it uses as much as digits as its factorization.

1132312012103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1132312012103 its reverse (3012102132311), we get a palindrome (4144414144414).

The spelling of 1132312012103 in words is "one trillion, one hundred thirty-two billion, three hundred twelve million, twelve thousand, one hundred three".