1131164611307 has 2 divisors, whose sum is σ = 1131164611308. Its totient is φ = 1131164611306.

The previous prime is 1131164611117. The next prime is 1131164611361. The reversal of 1131164611307 is 7031164611311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1131164611307 - 2²⁰ = 1131163562731 is a prime.

It is not a weakly prime, because it can be changed into another prime (1131164611387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565582305653 + 565582305654.

It is an arithmetic number, because the mean of its divisors is an integer number (565582305654).

Almost surely, 2^{1131164611307} is an apocalyptic number.

1131164611307 is a deficient number, since it is larger than the sum of its proper divisors (1).

1131164611307 is an equidigital number, since it uses as much as digits as its factorization.

1131164611307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 35.

It can be divided in two parts, 1131164 and 611307, that added together give a palindrome (1742471).

The spelling of 1131164611307 in words is "one trillion, one hundred thirty-one billion, one hundred sixty-four million, six hundred eleven thousand, three hundred seven".