1123511096711 has 2 divisors, whose sum is σ = 1123511096712. Its totient is φ = 1123511096710.

The previous prime is 1123511096707. The next prime is 1123511096717. The reversal of 1123511096711 is 1176901153211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1123511096711 - 2² = 1123511096707 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1123511096717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561755548355 + 561755548356.

It is an arithmetic number, because the mean of its divisors is an integer number (561755548356).

Almost surely, 2^{1123511096711} is an apocalyptic number.

1123511096711 is a deficient number, since it is larger than the sum of its proper divisors (1).

1123511096711 is an equidigital number, since it uses as much as digits as its factorization.

1123511096711 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 38.

The spelling of 1123511096711 in words is "one trillion, one hundred twenty-three billion, five hundred eleven million, ninety-six thousand, seven hundred eleven".