11882656807 has 6 divisors (see below), whose sum is σ = 13580508824. Its totient is φ = 10184887200.

The previous prime is 11882656801. The next prime is 11882656837. The reversal of 11882656807 is 70865628811.

It is not a de Polignac number, because 11882656807 - 2³¹ = 9735173159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11882656801) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 267807 + ... + 309007.

Almost surely, 2^11882656807 is an apocalyptic number.

11882656807 is a deficient number, since it is larger than the sum of its proper divisors (1697852017).

11882656807 is an frugal number, since it uses more digits than its factorization.

11882656807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82409 (or 41208 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 52.

The spelling of 11882656807 in words is "eleven billion, eight hundred eighty-two million, six hundred fifty-six thousand, eight hundred seven".