11634452776 has 16 divisors (see below), whose sum is σ = 21884747040. Its totient is φ = 5798520240.

The previous prime is 11634452771. The next prime is 11634452801. The reversal of 11634452776 is 67725443611.

It is not an unprimeable number, because it can be changed into a prime (11634452771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2335626 + ... + 2340601.

It is an arithmetic number, because the mean of its divisors is an integer number (1367796690).

Almost surely, 2^11634452776 is an apocalyptic number.

It is an amenable number.

11634452776 is a deficient number, since it is larger than the sum of its proper divisors (10250294264).

11634452776 is a wasteful number, since it uses less digits than its factorization.

11634452776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4676544 (or 4676540 counting only the distinct ones).

The product of its digits is 846720, while the sum is 46.

The spelling of 11634452776 in words is "eleven billion, six hundred thirty-four million, four hundred fifty-two thousand, seven hundred seventy-six".