12110334340550 has 96 divisors (see below), whose sum is σ = 23043826181088. Its totient is φ = 4733370270720.

The previous prime is 12110334340547. The next prime is 12110334340561. The reversal of 12110334340550 is 5504343301121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1974615284 + ... + 1974621416.

It is an arithmetic number, because the mean of its divisors is an integer number (240039856053).

Almost surely, 2^{12110334340550} is an apocalyptic number.

12110334340550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12110334340550 is a deficient number, since it is larger than the sum of its proper divisors (10933491840538).

12110334340550 is a wasteful number, since it uses less digits than its factorization.

12110334340550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9114 (or 9109 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 12110334340550 its reverse (5504343301121), we get a palindrome (17614677641671).

The spelling of 12110334340550 in words is "twelve trillion, one hundred ten billion, three hundred thirty-four million, three hundred forty thousand, five hundred fifty".