11767660379 has 2 divisors, whose sum is σ = 11767660380. Its totient is φ = 11767660378.

The previous prime is 11767660363. The next prime is 11767660409. The reversal of 11767660379 is 97306676711.

It is a weak prime.

It is an emirp because it is prime and its reverse (97306676711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11767660379 - 2⁴ = 11767660363 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11767660379.

It is not a weakly prime, because it can be changed into another prime (11767660349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5883830189 + 5883830190.

It is an arithmetic number, because the mean of its divisors is an integer number (5883830190).

Almost surely, 2^11767660379 is an apocalyptic number.

11767660379 is a deficient number, since it is larger than the sum of its proper divisors (1).

11767660379 is an equidigital number, since it uses as much as digits as its factorization.

11767660379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2000376, while the sum is 53.

The spelling of 11767660379 in words is "eleven billion, seven hundred sixty-seven million, six hundred sixty thousand, three hundred seventy-nine".