3442442355245 has 16 divisors (see below), whose sum is σ = 4189990851072. Its totient is φ = 2714596792320.

The previous prime is 3442442355241. The next prime is 3442442355251. The reversal of 3442442355245 is 5425532442443.

It is not a de Polignac number, because 3442442355245 - 2² = 3442442355241 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3442442355245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3442442355241) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 684269 + ... + 2711661.

It is an arithmetic number, because the mean of its divisors is an integer number (261874428192).

Almost surely, 2^{3442442355245} is an apocalyptic number.

It is an amenable number.

3442442355245 is a deficient number, since it is larger than the sum of its proper divisors (747548495827).

3442442355245 is a wasteful number, since it uses less digits than its factorization.

3442442355245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032252.

The product of its digits is 9216000, while the sum is 47.

Adding to 3442442355245 its reverse (5425532442443), we get a palindrome (8867974797688).

The spelling of 3442442355245 in words is "three trillion, four hundred forty-two billion, four hundred forty-two million, three hundred fifty-five thousand, two hundred forty-five".