11010166223543 has 8 divisors (see below), whose sum is σ = 11658033430560. Its totient is φ = 10362322391040.

The previous prime is 11010166223527. The next prime is 11010166223593. The reversal of 11010166223543 is 34532266101011.

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

It is a cyclic number.

It is not a de Polignac number, because 11010166223543 - 2⁴ = 11010166223527 is a prime.

It is a super-3 number, since 3×11010166223543³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010166223593) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4869203 + ... + 6762356.

It is an arithmetic number, because the mean of its divisors is an integer number (1457254178820).

Almost surely, 2^{11010166223543} is an apocalyptic number.

11010166223543 is a deficient number, since it is larger than the sum of its proper divisors (647867207017).

11010166223543 is a wasteful number, since it uses less digits than its factorization.

11010166223543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11687257.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 11010166223543 in words is "eleven trillion, ten billion, one hundred sixty-six million, two hundred twenty-three thousand, five hundred forty-three".