352145454144 has 112 divisors (see below), whose sum is σ = 1027840829760. Its totient is φ = 105511690240.

The previous prime is 352145454139. The next prime is 352145454161. The reversal of 352145454144 is 441454541253.

It is a junction number, because it is equal to n+sod(n) for n = 352145454096 and 352145454105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 748749 + ... + 1124684.

Almost surely, 2^352145454144 is an apocalyptic number.

It is an amenable number.

352145454144 is an abundant number, since it is smaller than the sum of its proper divisors (675695375616).

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

352145454144 is a wasteful number, since it uses less digits than its factorization.

352145454144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873548 (or 1873538 counting only the distinct ones).

The product of its digits is 768000, while the sum is 42.

Adding to 352145454144 its reverse (441454541253), we get a palindrome (793599995397).

The spelling of 352145454144 in words is "three hundred fifty-two billion, one hundred forty-five million, four hundred fifty-four thousand, one hundred forty-four".