11552036310566 has 8 divisors (see below), whose sum is σ = 17334073249920. Its totient is φ = 5774011893928.

The previous prime is 11552036310559. The next prime is 11552036310583. The reversal of 11552036310566 is 66501363025511.

It is a happy number.

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

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, 1003123481 + ... + 1003134996.

It is an arithmetic number, because the mean of its divisors is an integer number (2166759156240).

Almost surely, 2^{11552036310566} is an apocalyptic number.

11552036310566 is a deficient number, since it is larger than the sum of its proper divisors (5782036939354).

11552036310566 is a wasteful number, since it uses less digits than its factorization.

11552036310566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2006261358.

The product of its (nonzero) digits is 486000, while the sum is 44.

The spelling of 11552036310566 in words is "eleven trillion, five hundred fifty-two billion, thirty-six million, three hundred ten thousand, five hundred sixty-six".