3213031213201 has 4 divisors (see below), whose sum is σ = 3213865553904. Its totient is φ = 3212196872500.

The previous prime is 3213031213163. The next prime is 3213031213211. The reversal of 3213031213201 is 1023121303123.

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 3213031213201 - 2¹⁵ = 3213031180433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3213031213211) 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, 417164575 + ... + 417172276.

It is an arithmetic number, because the mean of its divisors is an integer number (803466388476).

Almost surely, 2^{3213031213201} is an apocalyptic number.

It is an amenable number.

3213031213201 is a deficient number, since it is larger than the sum of its proper divisors (834340703).

3213031213201 is an equidigital number, since it uses as much as digits as its factorization.

3213031213201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834340702.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 3213031213201 its reverse (1023121303123), we get a palindrome (4236152516324).

The spelling of 3213031213201 in words is "three trillion, two hundred thirteen billion, thirty-one million, two hundred thirteen thousand, two hundred one".