1354045715089 has 2 divisors, whose sum is σ = 1354045715090. Its totient is φ = 1354045715088.

The previous prime is 1354045714999. The next prime is 1354045715117. The reversal of 1354045715089 is 9805175404531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1308598723600 + 45446991489 = 1143940^2 + 213183^2 .

It is a cyclic number.

It is not a de Polignac number, because 1354045715089 - 2²¹ = 1354043617937 is a prime.

It is not a weakly prime, because it can be changed into another prime (1354045725089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 677022857544 + 677022857545.

It is an arithmetic number, because the mean of its divisors is an integer number (677022857545).

Almost surely, 2^{1354045715089} is an apocalyptic number.

It is an amenable number.

1354045715089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1354045715089 is an equidigital number, since it uses as much as digits as its factorization.

1354045715089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024000, while the sum is 52.

The spelling of 1354045715089 in words is "one trillion, three hundred fifty-four billion, forty-five million, seven hundred fifteen thousand, eighty-nine".