11150001665654 has 16 divisors (see below), whose sum is σ = 17042724988848. Its totient is φ = 5469119958432.

The previous prime is 11150001665639. The next prime is 11150001665683. The reversal of 11150001665654 is 45656610005111.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5813477 + ... + 7489760.

It is an arithmetic number, because the mean of its divisors is an integer number (1065170311803).

Almost surely, 2^{11150001665654} is an apocalyptic number.

11150001665654 is a deficient number, since it is larger than the sum of its proper divisors (5892723323194).

11150001665654 is a wasteful number, since it uses less digits than its factorization.

11150001665654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13311199.

The product of its (nonzero) digits is 108000, while the sum is 41.

The spelling of 11150001665654 in words is "eleven trillion, one hundred fifty billion, one million, six hundred sixty-five thousand, six hundred fifty-four".