11512084694 has 8 divisors (see below), whose sum is σ = 18837956808. Its totient is φ = 5232765760.

The previous prime is 11512084669. The next prime is 11512084697. The reversal of 11512084694 is 49648021511.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11512084697) 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, 261638267 + ... + 261638310.

It is an arithmetic number, because the mean of its divisors is an integer number (2354744601).

Almost surely, 2^11512084694 is an apocalyptic number.

11512084694 is a deficient number, since it is larger than the sum of its proper divisors (7325872114).

11512084694 is a wasteful number, since it uses less digits than its factorization.

11512084694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523276590.

The product of its (nonzero) digits is 69120, while the sum is 41.

The spelling of 11512084694 in words is "eleven billion, five hundred twelve million, eighty-four thousand, six hundred ninety-four".