11878416632804 has 24 divisors (see below), whose sum is σ = 20931159526368. Its totient is φ = 5898224977920.

The previous prime is 11878416632743. The next prime is 11878416632833. The reversal of 11878416632804 is 40823661487811.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17114234 + ... + 17794769.

It is an arithmetic number, because the mean of its divisors is an integer number (872131646932).

Almost surely, 2^{11878416632804} is an apocalyptic number.

It is an amenable number.

11878416632804 is a deficient number, since it is larger than the sum of its proper divisors (9052742893564).

11878416632804 is a wasteful number, since it uses less digits than its factorization.

11878416632804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34909595 (or 34909593 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 59.

The spelling of 11878416632804 in words is "eleven trillion, eight hundred seventy-eight billion, four hundred sixteen million, six hundred thirty-two thousand, eight hundred four".