11327221260629 has 2 divisors, whose sum is σ = 11327221260630. Its totient is φ = 11327221260628.

The previous prime is 11327221260611. The next prime is 11327221260653. The reversal of 11327221260629 is 92606212272311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6000809619025 + 5326411641604 = 2449655^2 + 2307902^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11327221260629 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11327221260629.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11327221269629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5663610630314 + 5663610630315.

It is an arithmetic number, because the mean of its divisors is an integer number (5663610630315).

Almost surely, 2^{11327221260629} is an apocalyptic number.

It is an amenable number.

11327221260629 is a deficient number, since it is larger than the sum of its proper divisors (1).

11327221260629 is an equidigital number, since it uses as much as digits as its factorization.

11327221260629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 11327221260629 in words is "eleven trillion, three hundred twenty-seven billion, two hundred twenty-one million, two hundred sixty thousand, six hundred twenty-nine".