1132121686607 has 2 divisors, whose sum is σ = 1132121686608. Its totient is φ = 1132121686606.

The previous prime is 1132121686541. The next prime is 1132121686609. The reversal of 1132121686607 is 7066861212311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1132121686607 - 2²⁴ = 1132104909391 is a prime.

Together with 1132121686609, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132121686609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566060843303 + 566060843304.

It is an arithmetic number, because the mean of its divisors is an integer number (566060843304).

Almost surely, 2^{1132121686607} is an apocalyptic number.

1132121686607 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132121686607 is an equidigital number, since it uses as much as digits as its factorization.

1132121686607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 44.

Adding to 1132121686607 its reverse (7066861212311), we get a palindrome (8198982898918).

The spelling of 1132121686607 in words is "one trillion, one hundred thirty-two billion, one hundred twenty-one million, six hundred eighty-six thousand, six hundred seven".