11060665440397 has 2 divisors, whose sum is σ = 11060665440398. Its totient is φ = 11060665440396.

The previous prime is 11060665440373. The next prime is 11060665440491. The reversal of 11060665440397 is 79304456606011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6156894353481 + 4903771086916 = 2481309^2 + 2214446^2 .

It is a cyclic number.

It is not a de Polignac number, because 11060665440397 - 2²⁷ = 11060531222669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11060665440317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5530332720198 + 5530332720199.

It is an arithmetic number, because the mean of its divisors is an integer number (5530332720199).

Almost surely, 2^{11060665440397} is an apocalyptic number.

It is an amenable number.

11060665440397 is a deficient number, since it is larger than the sum of its proper divisors (1).

11060665440397 is an equidigital number, since it uses as much as digits as its factorization.

11060665440397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3265920, while the sum is 52.

The spelling of 11060665440397 in words is "eleven trillion, sixty billion, six hundred sixty-five million, four hundred forty thousand, three hundred ninety-seven".