1106551232541 has 16 divisors (see below), whose sum is σ = 1735766640000. Its totient is φ = 694306655424.

The previous prime is 1106551232539. The next prime is 1106551232543. The reversal of 1106551232541 is 1452321556011.

1106551232541 is a `hidden beast` number, since 1 + 1 + 0 + 65 + 51 + 2 + 3 + 2 + 541 = 666.

It is an interprime number because it is at equal distance from previous prime (1106551232539) and next prime (1106551232543).

It is not a de Polignac number, because 1106551232541 - 2¹ = 1106551232539 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1106551232496 and 1106551232505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106551232543) 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 15 ways as a sum of consecutive naturals, for example, 1205393041 + ... + 1205393958.

It is an arithmetic number, because the mean of its divisors is an integer number (108485415000).

Almost surely, 2^{1106551232541} is an apocalyptic number.

It is an amenable number.

1106551232541 is a deficient number, since it is larger than the sum of its proper divisors (629215407459).

1106551232541 is a wasteful number, since it uses less digits than its factorization.

1106551232541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2410787025 (or 2410787019 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

Adding to 1106551232541 its reverse (1452321556011), we get a palindrome (2558872788552).

The spelling of 1106551232541 in words is "one trillion, one hundred six billion, five hundred fifty-one million, two hundred thirty-two thousand, five hundred forty-one".