355034212003 has 4 divisors (see below), whose sum is σ = 361051741080. Its totient is φ = 349016682928.

The previous prime is 355034211977. The next prime is 355034212009. The reversal of 355034212003 is 300212430553.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 355034212003 - 2³³ = 346444277411 is a prime.

It is a super-2 number, since 2×355034212003² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (355034212009) 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 3 ways as a sum of consecutive naturals, for example, 3008764450 + ... + 3008764567.

It is an arithmetic number, because the mean of its divisors is an integer number (90262935270).

Almost surely, 2^355034212003 is an apocalyptic number.

355034212003 is a deficient number, since it is larger than the sum of its proper divisors (6017529077).

355034212003 is an equidigital number, since it uses as much as digits as its factorization.

355034212003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6017529076.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 355034212003 its reverse (300212430553), we get a palindrome (655246642556).

The spelling of 355034212003 in words is "three hundred fifty-five billion, thirty-four million, two hundred twelve thousand, three".