11486635694 has 8 divisors (see below), whose sum is σ = 17824089960. Its totient is φ = 5545272376.

The previous prime is 11486635673. The next prime is 11486635703. The reversal of 11486635694 is 49653668411.

11486635694 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99022664 + ... + 99022779.

It is an arithmetic number, because the mean of its divisors is an integer number (2228011245).

Almost surely, 2^11486635694 is an apocalyptic number.

11486635694 is a deficient number, since it is larger than the sum of its proper divisors (6337454266).

11486635694 is a wasteful number, since it uses less digits than its factorization.

11486635694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198045474.

The product of its digits is 3732480, while the sum is 53.

The spelling of 11486635694 in words is "eleven billion, four hundred eighty-six million, six hundred thirty-five thousand, six hundred ninety-four".