11878627076341 has 2 divisors, whose sum is σ = 11878627076342. Its totient is φ = 11878627076340.

The previous prime is 11878627076299. The next prime is 11878627076363. The reversal of 11878627076341 is 14367072687811.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11546471960100 + 332155116241 = 3398010^2 + 576329^2 .

It is a cyclic number.

It is not a de Polignac number, because 11878627076341 - 2¹³ = 11878627068149 is a prime.

It is a super-2 number, since 2×11878627076341² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11878627076341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11878627071341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5939313538170 + 5939313538171.

It is an arithmetic number, because the mean of its divisors is an integer number (5939313538171).

Almost surely, 2^{11878627076341} is an apocalyptic number.

It is an amenable number.

11878627076341 is a deficient number, since it is larger than the sum of its proper divisors (1).

11878627076341 is an equidigital number, since it uses as much as digits as its factorization.

11878627076341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18966528, while the sum is 61.

The spelling of 11878627076341 in words is "eleven trillion, eight hundred seventy-eight billion, six hundred twenty-seven million, seventy-six thousand, three hundred forty-one".