11675880407 has 2 divisors, whose sum is σ = 11675880408. Its totient is φ = 11675880406.

The previous prime is 11675880373. The next prime is 11675880427. The reversal of 11675880407 is 70408857611.

It is a strong prime.

It is an emirp because it is prime and its reverse (70408857611) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11675880407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11675880427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5837940203 + 5837940204.

It is an arithmetic number, because the mean of its divisors is an integer number (5837940204).

Almost surely, 2^11675880407 is an apocalyptic number.

11675880407 is a deficient number, since it is larger than the sum of its proper divisors (1).

11675880407 is an equidigital number, since it uses as much as digits as its factorization.

11675880407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 376320, while the sum is 47.

The spelling of 11675880407 in words is "eleven billion, six hundred seventy-five million, eight hundred eighty thousand, four hundred seven".