1132765306129 has 4 divisors (see below), whose sum is σ = 1132996346176. Its totient is φ = 1132534266084.

The previous prime is 1132765306061. The next prime is 1132765306133. The reversal of 1132765306129 is 9216035672311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1132765306129 - 2¹¹ = 1132765304081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132765306529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115512669 + ... + 115522474.

It is an arithmetic number, because the mean of its divisors is an integer number (283249086544).

Almost surely, 2^{1132765306129} is an apocalyptic number.

It is an amenable number.

1132765306129 is a deficient number, since it is larger than the sum of its proper divisors (231040047).

1132765306129 is an equidigital number, since it uses as much as digits as its factorization.

1132765306129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231040046.

The product of its (nonzero) digits is 408240, while the sum is 46.

The spelling of 1132765306129 in words is "one trillion, one hundred thirty-two billion, seven hundred sixty-five million, three hundred six thousand, one hundred twenty-nine".