342245335045 has 12 divisors (see below), whose sum is σ = 413670411180. Its totient is φ = 271826433984.

The previous prime is 342245335037. The next prime is 342245335111. The reversal of 342245335045 is 540533542243.

It can be written as a sum of positive squares in 2 ways, for example, as 252351503716 + 89893831329 = 502346^2 + 299823^2 .

It is not a de Polignac number, because 342245335045 - 2³ = 342245335037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342245334989 and 342245335007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1674760 + ... + 1867969.

It is an arithmetic number, because the mean of its divisors is an integer number (34472534265).

Almost surely, 2^342245335045 is an apocalyptic number.

It is an amenable number.

342245335045 is a deficient number, since it is larger than the sum of its proper divisors (71425076135).

342245335045 is an equidigital number, since it uses as much as digits as its factorization.

342245335045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3543012 (or 3542873 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 40.

Adding to 342245335045 its reverse (540533542243), we get a palindrome (882778877288).

The spelling of 342245335045 in words is "three hundred forty-two billion, two hundred forty-five million, three hundred thirty-five thousand, forty-five".