1350523213387 has 2 divisors, whose sum is σ = 1350523213388. Its totient is φ = 1350523213386.

The previous prime is 1350523213253. The next prime is 1350523213427. The reversal of 1350523213387 is 7833123250531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1350523213387 - 2¹⁹ = 1350522689099 is a prime.

It is not a weakly prime, because it can be changed into another prime (1350523213187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675261606693 + 675261606694.

It is an arithmetic number, because the mean of its divisors is an integer number (675261606694).

Almost surely, 2^{1350523213387} is an apocalyptic number.

1350523213387 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350523213387 is an equidigital number, since it uses as much as digits as its factorization.

1350523213387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 453600, while the sum is 43.

The spelling of 1350523213387 in words is "one trillion, three hundred fifty billion, five hundred twenty-three million, two hundred thirteen thousand, three hundred eighty-seven".