3311332123201 has 2 divisors, whose sum is σ = 3311332123202. Its totient is φ = 3311332123200.

The previous prime is 3311332123157. The next prime is 3311332123243. The reversal of 3311332123201 is 1023212331133.

3311332123201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3210274892176 + 101057231025 = 1791724^2 + 317895^2 .

It is a cyclic number.

It is not a de Polignac number, because 3311332123201 - 2¹⁵ = 3311332090433 is a prime.

It is not a weakly prime, because it can be changed into another prime (3311332123601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1655666061600 + 1655666061601.

It is an arithmetic number, because the mean of its divisors is an integer number (1655666061601).

Almost surely, 2^{3311332123201} is an apocalyptic number.

It is an amenable number.

3311332123201 is a deficient number, since it is larger than the sum of its proper divisors (1).

3311332123201 is an equidigital number, since it uses as much as digits as its factorization.

3311332123201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 3311332123201 its reverse (1023212331133), we get a palindrome (4334544454334).

The spelling of 3311332123201 in words is "three trillion, three hundred eleven billion, three hundred thirty-two million, one hundred twenty-three thousand, two hundred one".