355004212001 has 4 divisors (see below), whose sum is σ = 363260123952. Its totient is φ = 346748300052.

The previous prime is 355004211959. The next prime is 355004212033. The reversal of 355004212001 is 100212400553.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 355004212001 - 2⁶ = 355004211937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (355004212091) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4127955911 + ... + 4127955996.

It is an arithmetic number, because the mean of its divisors is an integer number (90815030988).

Almost surely, 2^355004212001 is an apocalyptic number.

It is an amenable number.

355004212001 is a deficient number, since it is larger than the sum of its proper divisors (8255911951).

355004212001 is an equidigital number, since it uses as much as digits as its factorization.

355004212001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8255911950.

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 355004212001 its reverse (100212400553), we get a palindrome (455216612554).

The spelling of 355004212001 in words is "three hundred fifty-five billion, four million, two hundred twelve thousand, one".