11166321525032 has 8 divisors (see below), whose sum is σ = 20936852859450. Its totient is φ = 5583160762512.

The previous prime is 11166321525017. The next prime is 11166321525077. The reversal of 11166321525032 is 23052512366111.

It can be written as a sum of positive squares in only one way, i.e., 10577624410276 + 588697114756 = 3252326^2 + 767266^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 697895095307 + ... + 697895095322.

Almost surely, 2^{11166321525032} is an apocalyptic number.

It is an amenable number.

11166321525032 is a deficient number, since it is larger than the sum of its proper divisors (9770531334418).

11166321525032 is a wasteful number, since it uses less digits than its factorization.

11166321525032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1395790190635 (or 1395790190631 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 11166321525032 in words is "eleven trillion, one hundred sixty-six billion, three hundred twenty-one million, five hundred twenty-five thousand, thirty-two".