3543020230012 has 24 divisors (see below), whose sum is σ = 6535400457600. Its totient is φ = 1676013934896.

The previous prime is 3543020229971. The next prime is 3543020230037. The reversal of 3543020230012 is 2100320203453.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31315462 + ... + 31428397.

It is an arithmetic number, because the mean of its divisors is an integer number (272308352400).

Almost surely, 2^{3543020230012} is an apocalyptic number.

It is an amenable number.

3543020230012 is a deficient number, since it is larger than the sum of its proper divisors (2992380227588).

3543020230012 is a wasteful number, since it uses less digits than its factorization.

3543020230012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62744625 (or 62744623 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 3543020230012 its reverse (2100320203453), we get a palindrome (5643340433465).

The spelling of 3543020230012 in words is "three trillion, five hundred forty-three billion, twenty million, two hundred thirty thousand, twelve".