3354041045521 has 4 divisors (see below), whose sum is σ = 3432042000112. Its totient is φ = 3276040090932.

The previous prime is 3354041045507. The next prime is 3354041045543. The reversal of 3354041045521 is 1255401404533.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3354041045521 - 2⁷ = 3354041045393 is a prime.

It is a super-2 number, since 2×3354041045521² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3354041045021) 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 3 ways as a sum of consecutive naturals, for example, 39000477231 + ... + 39000477316.

It is an arithmetic number, because the mean of its divisors is an integer number (858010500028).

Almost surely, 2^{3354041045521} is an apocalyptic number.

It is an amenable number.

3354041045521 is a deficient number, since it is larger than the sum of its proper divisors (78000954591).

3354041045521 is an equidigital number, since it uses as much as digits as its factorization.

3354041045521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78000954590.

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 3354041045521 in words is "three trillion, three hundred fifty-four billion, forty-one million, forty-five thousand, five hundred twenty-one".