355304313103103 has 16 divisors (see below), whose sum is σ = 437298197016576. Its totient is φ = 281119522652640.

The previous prime is 355304313103087. The next prime is 355304313103111. The reversal of 355304313103103 is 301301313403553.

It is not a de Polignac number, because 355304313103103 - 2⁴ = 355304313103087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355304313103153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81020450 + ... + 85293152.

It is an arithmetic number, because the mean of its divisors is an integer number (27331137313536).

Almost surely, 2^{355304313103103} is an apocalyptic number.

355304313103103 is a deficient number, since it is larger than the sum of its proper divisors (81993883913473).

355304313103103 is a wasteful number, since it uses less digits than its factorization.

355304313103103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5186534.

The product of its (nonzero) digits is 72900, while the sum is 35.

Adding to 355304313103103 its reverse (301301313403553), we get a palindrome (656605626506656).

The spelling of 355304313103103 in words is "three hundred fifty-five trillion, three hundred four billion, three hundred thirteen million, one hundred three thousand, one hundred three".