355245125440003 has 16 divisors (see below), whose sum is σ = 366016253541120. Its totient is φ = 344654567308000.

The previous prime is 355245125439977. The next prime is 355245125440039. The reversal of 355245125440003 is 300044521542553.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-355245125440003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (355345125440003) 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, 93990625 + ... + 97697122.

It is an arithmetic number, because the mean of its divisors is an integer number (22876015846320).

Almost surely, 2^{355245125440003} is an apocalyptic number.

355245125440003 is a deficient number, since it is larger than the sum of its proper divisors (10771128101117).

355245125440003 is a wasteful number, since it uses less digits than its factorization.

355245125440003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191688218.

The product of its (nonzero) digits is 1440000, while the sum is 43.

Adding to 355245125440003 its reverse (300044521542553), we get a palindrome (655289646982556).

The spelling of 355245125440003 in words is "three hundred fifty-five trillion, two hundred forty-five billion, one hundred twenty-five million, four hundred forty thousand, three".