11886892373 has 2 divisors, whose sum is σ = 11886892374. Its totient is φ = 11886892372.

The previous prime is 11886892343. The next prime is 11886892403. The reversal of 11886892373 is 37329868811.

It is a balanced prime because it is at equal distance from previous prime (11886892343) and next prime (11886892403).

It can be written as a sum of positive squares in only one way, i.e., 8380120849 + 3506771524 = 91543^2 + 59218^2 .

It is an emirp because it is prime and its reverse (37329868811) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11886892373 - 2²⁰ = 11885843797 is a prime.

It is a super-2 number, since 2×11886892373² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11886892313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5943446186 + 5943446187.

It is an arithmetic number, because the mean of its divisors is an integer number (5943446187).

Almost surely, 2^11886892373 is an apocalyptic number.

It is an amenable number.

11886892373 is a deficient number, since it is larger than the sum of its proper divisors (1).

11886892373 is an equidigital number, since it uses as much as digits as its factorization.

11886892373 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3483648, while the sum is 56.

The spelling of 11886892373 in words is "eleven billion, eight hundred eighty-six million, eight hundred ninety-two thousand, three hundred seventy-three".