11634466036 has 48 divisors (see below), whose sum is σ = 22329699840. Its totient is φ = 5288492160.

The previous prime is 11634466021. The next prime is 11634466079. The reversal of 11634466036 is 63066443611.

It is a self number, because there is not a number n which added to its sum of digits gives 11634466036.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89331 + ... + 176773.

It is an arithmetic number, because the mean of its divisors is an integer number (465202080).

Almost surely, 2^11634466036 is an apocalyptic number.

It is an amenable number.

11634466036 is a deficient number, since it is larger than the sum of its proper divisors (10695233804).

11634466036 is a wasteful number, since it uses less digits than its factorization.

11634466036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87544 (or 87542 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 11634466036 in words is "eleven billion, six hundred thirty-four million, four hundred sixty-six thousand, thirty-six".