1126330215017 has 4 divisors (see below), whose sum is σ = 1287234531456. Its totient is φ = 965425898580.

The previous prime is 1126330215011. The next prime is 1126330215029. The reversal of 1126330215017 is 7105120336211.

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 1126330215017 - 2¹⁰ = 1126330213993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1126330215011) 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, 80452158209 + ... + 80452158222.

It is an arithmetic number, because the mean of its divisors is an integer number (321808632864).

Almost surely, 2^{1126330215017} is an apocalyptic number.

It is an amenable number.

1126330215017 is a deficient number, since it is larger than the sum of its proper divisors (160904316439).

1126330215017 is an equidigital number, since it uses as much as digits as its factorization.

1126330215017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160904316438.

The product of its (nonzero) digits is 7560, while the sum is 32.

The spelling of 1126330215017 in words is "one trillion, one hundred twenty-six billion, three hundred thirty million, two hundred fifteen thousand, seventeen".