3521314021023 has 6 divisors (see below), whose sum is σ = 5086342474824. Its totient is φ = 2347542680676.

The previous prime is 3521314021003. The next prime is 3521314021097. The reversal of 3521314021023 is 3201204131253.

3521314021023 is a `hidden beast` number, since 3 + 521 + 31 + 4 + 0 + 2 + 102 + 3 = 666.

It is not a de Polignac number, because 3521314021023 - 2⁸ = 3521314020767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3521314021003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 195628556715 + ... + 195628556732.

It is an arithmetic number, because the mean of its divisors is an integer number (847723745804).

Almost surely, 2^{3521314021023} is an apocalyptic number.

3521314021023 is a deficient number, since it is larger than the sum of its proper divisors (1565028453801).

3521314021023 is a wasteful number, since it uses less digits than its factorization.

3521314021023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391257113453 (or 391257113450 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 3521314021023 its reverse (3201204131253), we get a palindrome (6722518152276).

The spelling of 3521314021023 in words is "three trillion, five hundred twenty-one billion, three hundred fourteen million, twenty-one thousand, twenty-three".