3442521545500 has 192 divisors, whose sum is σ = 8195438160000. Its totient is φ = 1258264627200.

The previous prime is 3442521545459. The next prime is 3442521545513. The reversal of 3442521545500 is 55451252443.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 294503656 + ... + 294515344.

It is an arithmetic number, because the mean of its divisors is an integer number (42684573750).

Almost surely, 2^{3442521545500} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3442521545500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4097719080000).

3442521545500 is an abundant number, since it is smaller than the sum of its proper divisors (4752916614500).

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

3442521545500 is a wasteful number, since it uses less digits than its factorization.

3442521545500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12825 (or 12813 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

Adding to 3442521545500 its reverse (55451252443), we get a palindrome (3497972797943).

The spelling of 3442521545500 in words is "three trillion, four hundred forty-two billion, five hundred twenty-one million, five hundred forty-five thousand, five hundred".