1353874866859 has 2 divisors, whose sum is σ = 1353874866860. Its totient is φ = 1353874866858.

The previous prime is 1353874866853. The next prime is 1353874866961. The reversal of 1353874866859 is 9586684783531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1353874866859 - 2³⁷ = 1216435913387 is a prime.

It is a super-3 number, since 3×1353874866859³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 1353874866791 and 1353874866800.

It is not a weakly prime, because it can be changed into another prime (1353874866853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676937433429 + 676937433430.

It is an arithmetic number, because the mean of its divisors is an integer number (676937433430).

Almost surely, 2^{1353874866859} is an apocalyptic number.

1353874866859 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353874866859 is an equidigital number, since it uses as much as digits as its factorization.

1353874866859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1045094400, while the sum is 73.

The spelling of 1353874866859 in words is "one trillion, three hundred fifty-three billion, eight hundred seventy-four million, eight hundred sixty-six thousand, eight hundred fifty-nine".