11178828184101 has 8 divisors (see below), whose sum is σ = 15049813995840. Its totient is φ = 7380197247552.

The previous prime is 11178828184049. The next prime is 11178828184157. The reversal of 11178828184101 is 10148182887111.

It is a happy number.

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

It is not a de Polignac number, because 11178828184101 - 2¹⁰ = 11178828183077 is a prime.

It is a super-2 number, since 2×11178828184101² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11178828184001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18088718436 + ... + 18088719053.

It is an arithmetic number, because the mean of its divisors is an integer number (1881226749480).

Almost surely, 2^{11178828184101} is an apocalyptic number.

It is an amenable number.

11178828184101 is a deficient number, since it is larger than the sum of its proper divisors (3870985811739).

11178828184101 is a wasteful number, since it uses less digits than its factorization.

11178828184101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36177437595.

The product of its (nonzero) digits is 229376, while the sum is 51.

The spelling of 11178828184101 in words is "eleven trillion, one hundred seventy-eight billion, eight hundred twenty-eight million, one hundred eighty-four thousand, one hundred one".