11512517006 has 8 divisors (see below), whose sum is σ = 17594601624. Its totient is φ = 5647649800.

The previous prime is 11512516999. The next prime is 11512517021. The reversal of 11512517006 is 60071521511.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11512517006.

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, 54304220 + ... + 54304431.

It is an arithmetic number, because the mean of its divisors is an integer number (2199325203).

Almost surely, 2^11512517006 is an apocalyptic number.

11512517006 is a deficient number, since it is larger than the sum of its proper divisors (6082084618).

11512517006 is a wasteful number, since it uses less digits than its factorization.

11512517006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108608706.

The product of its (nonzero) digits is 2100, while the sum is 29.

The spelling of 11512517006 in words is "eleven billion, five hundred twelve million, five hundred seventeen thousand, six".