11737998792011 has 2 divisors, whose sum is σ = 11737998792012. Its totient is φ = 11737998792010.

The previous prime is 11737998791977. The next prime is 11737998792029. The reversal of 11737998792011 is 11029789973711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11737998792011 - 2⁶ = 11737998791947 is a prime.

It is not a weakly prime, because it can be changed into another prime (11737998792211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5868999396005 + 5868999396006.

It is an arithmetic number, because the mean of its divisors is an integer number (5868999396006).

Almost surely, 2^{11737998792011} is an apocalyptic number.

11737998792011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11737998792011 is an equidigital number, since it uses as much as digits as its factorization.

11737998792011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12002256, while the sum is 65.

The spelling of 11737998792011 in words is "eleven trillion, seven hundred thirty-seven billion, nine hundred ninety-eight million, seven hundred ninety-two thousand, eleven".