1350542011211 has 2 divisors, whose sum is σ = 1350542011212. Its totient is φ = 1350542011210.

The previous prime is 1350542011187. The next prime is 1350542011241. The reversal of 1350542011211 is 1121102450531.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1350542011211 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1350542011241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675271005605 + 675271005606.

It is an arithmetic number, because the mean of its divisors is an integer number (675271005606).

Almost surely, 2^{1350542011211} is an apocalyptic number.

1350542011211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350542011211 is an equidigital number, since it uses as much as digits as its factorization.

1350542011211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 1350542011211 its reverse (1121102450531), we get a palindrome (2471644461742).

The spelling of 1350542011211 in words is "one trillion, three hundred fifty billion, five hundred forty-two million, eleven thousand, two hundred eleven".