3532012021144 has 32 divisors (see below), whose sum is σ = 6747773973120. Its totient is φ = 1732608573696.

The previous prime is 3532012021079. The next prime is 3532012021147. The reversal of 3532012021144 is 4411202102353.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3532012021147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10098604 + ... + 10442500.

It is an arithmetic number, because the mean of its divisors is an integer number (210867936660).

Almost surely, 2^{3532012021144} is an apocalyptic number.

It is an amenable number.

3532012021144 is a deficient number, since it is larger than the sum of its proper divisors (3215761951976).

3532012021144 is a wasteful number, since it uses less digits than its factorization.

3532012021144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368179 (or 368175 counting only the distinct ones).

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

Adding to 3532012021144 its reverse (4411202102353), we get a palindrome (7943214123497).

The spelling of 3532012021144 in words is "three trillion, five hundred thirty-two billion, twelve million, twenty-one thousand, one hundred forty-four".