1105230051764 has 12 divisors (see below), whose sum is σ = 1934163968100. Its totient is φ = 552611775168.

The previous prime is 1105230051733. The next prime is 1105230051773. The reversal of 1105230051764 is 4671500325011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 395100244900 + 710129806864 = 628570^2 + 842692^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55322 + ... + 1487790.

It is an arithmetic number, because the mean of its divisors is an integer number (161180330675).

Almost surely, 2^{1105230051764} is an apocalyptic number.

It is an amenable number.

1105230051764 is a deficient number, since it is larger than the sum of its proper divisors (828933916336).

1105230051764 is a wasteful number, since it uses less digits than its factorization.

1105230051764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1625362 (or 1625360 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 35.

Adding to 1105230051764 its reverse (4671500325011), we get a palindrome (5776730376775).

The spelling of 1105230051764 in words is "one trillion, one hundred five billion, two hundred thirty million, fifty-one thousand, seven hundred sixty-four".