3421013041045 has 32 divisors (see below), whose sum is σ = 4278778846848. Its totient is φ = 2623756278528.

The previous prime is 3421013041021. The next prime is 3421013041079. The reversal of 3421013041045 is 5401403101243.

It is a cyclic number.

It is not a de Polignac number, because 3421013041045 - 2⁵ = 3421013041013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 3561507 + ... + 4418863.

It is an arithmetic number, because the mean of its divisors is an integer number (133711838964).

Almost surely, 2^{3421013041045} is an apocalyptic number.

It is an amenable number.

3421013041045 is a deficient number, since it is larger than the sum of its proper divisors (857765805803).

3421013041045 is a wasteful number, since it uses less digits than its factorization.

3421013041045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857749.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 3421013041045 its reverse (5401403101243), we get a palindrome (8822416142288).

The spelling of 3421013041045 in words is "three trillion, four hundred twenty-one billion, thirteen million, forty-one thousand, forty-five".