1354106664241 has 2 divisors, whose sum is σ = 1354106664242. Its totient is φ = 1354106664240.

The previous prime is 1354106664233. The next prime is 1354106664311. The reversal of 1354106664241 is 1424666014531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1212068883600 + 142037780641 = 1100940^2 + 376879^2 .

It is a cyclic number.

It is not a de Polignac number, because 1354106664241 - 2³ = 1354106664233 is a prime.

It is not a weakly prime, because it can be changed into another prime (1354106614241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 677053332120 + 677053332121.

It is an arithmetic number, because the mean of its divisors is an integer number (677053332121).

Almost surely, 2^{1354106664241} is an apocalyptic number.

It is an amenable number.

1354106664241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1354106664241 is an equidigital number, since it uses as much as digits as its factorization.

1354106664241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 1354106664241 in words is "one trillion, three hundred fifty-four billion, one hundred six million, six hundred sixty-four thousand, two hundred forty-one".