3311002213201 has 4 divisors (see below), whose sum is σ = 3485265487600. Its totient is φ = 3136738938804.

The previous prime is 3311002213177. The next prime is 3311002213223. The reversal of 3311002213201 is 1023122001133.

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 a de Polignac number, because none of the positive numbers 2^k-3311002213201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 174263274379 = 3311002213201 / (3 + 3 + 1 + 1 + 0 + 0 + 2 + 2 + 1 + 3 + 2 + 0 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3311002213261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87131637171 + ... + 87131637208.

It is an arithmetic number, because the mean of its divisors is an integer number (871316371900).

Almost surely, 2^{3311002213201} is an apocalyptic number.

It is an amenable number.

3311002213201 is a deficient number, since it is larger than the sum of its proper divisors (174263274399).

3311002213201 is a wasteful number, since it uses less digits than its factorization.

3311002213201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174263274398.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 3311002213201 its reverse (1023122001133), we get a palindrome (4334124214334).

The spelling of 3311002213201 in words is "three trillion, three hundred eleven billion, two million, two hundred thirteen thousand, two hundred one".