3530442152112 has 80 divisors (see below), whose sum is σ = 9650068248960. Its totient is φ = 1109099851776.

The previous prime is 3530442152101. The next prime is 3530442152113. The reversal of 3530442152112 is 2112512440353.

It is not an unprimeable number, because it can be changed into a prime (3530442152113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9852738 + ... + 10204769.

It is an arithmetic number, because the mean of its divisors is an integer number (120625853112).

Almost surely, 2^{3530442152112} is an apocalyptic number.

It is an amenable number.

3530442152112 is an abundant number, since it is smaller than the sum of its proper divisors (6119626096848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3530442152112 is a wasteful number, since it uses less digits than its factorization.

3530442152112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20057730 (or 20057724 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 3530442152112 its reverse (2112512440353), we get a palindrome (5642954592465).

The spelling of 3530442152112 in words is "three trillion, five hundred thirty billion, four hundred forty-two million, one hundred fifty-two thousand, one hundred twelve".