1341522021211 has 8 divisors (see below), whose sum is σ = 1425083752400. Its totient is φ = 1259255820960.

The previous prime is 1341522021209. The next prime is 1341522021233. The reversal of 1341522021211 is 1121202251431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1341522021211 - 2¹ = 1341522021209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1341522021271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323880600 + ... + 323884741.

It is an arithmetic number, because the mean of its divisors is an integer number (178135469050).

Almost surely, 2^{1341522021211} is an apocalyptic number.

1341522021211 is a deficient number, since it is larger than the sum of its proper divisors (83561731189).

1341522021211 is a wasteful number, since it uses less digits than its factorization.

1341522021211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647765469.

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 1341522021211 its reverse (1121202251431), we get a palindrome (2462724272642).

The spelling of 1341522021211 in words is "one trillion, three hundred forty-one billion, five hundred twenty-two million, twenty-one thousand, two hundred eleven".