1041521343305 has 16 divisors (see below), whose sum is σ = 1250768559744. Its totient is φ = 832588659840.

The previous prime is 1041521343301. The next prime is 1041521343311. The reversal of 1041521343305 is 5033431251401.

It is not a de Polignac number, because 1041521343305 - 2² = 1041521343301 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1041521343301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52894172 + ... + 52913858.

It is an arithmetic number, because the mean of its divisors is an integer number (78173034984).

Almost surely, 2^{1041521343305} is an apocalyptic number.

It is an amenable number.

1041521343305 is a deficient number, since it is larger than the sum of its proper divisors (209247216439).

1041521343305 is a wasteful number, since it uses less digits than its factorization.

1041521343305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27136.

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

Adding to 1041521343305 its reverse (5033431251401), we get a palindrome (6074952594706).

The spelling of 1041521343305 in words is "one trillion, forty-one billion, five hundred twenty-one million, three hundred forty-three thousand, three hundred five".