3454660135453 has 2 divisors, whose sum is σ = 3454660135454. Its totient is φ = 3454660135452.

The previous prime is 3454660135361. The next prime is 3454660135529. The reversal of 3454660135453 is 3545310664543.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3328278463449 + 126381672004 = 1824357^2 + 355502^2 .

It is a cyclic number.

It is not a de Polignac number, because 3454660135453 - 2¹⁷ = 3454660004381 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3454660135397 and 3454660135406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3454660139453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1727330067726 + 1727330067727.

It is an arithmetic number, because the mean of its divisors is an integer number (1727330067727).

Almost surely, 2^{3454660135453} is an apocalyptic number.

It is an amenable number.

3454660135453 is a deficient number, since it is larger than the sum of its proper divisors (1).

3454660135453 is an equidigital number, since it uses as much as digits as its factorization.

3454660135453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776000, while the sum is 49.

Adding to 3454660135453 its reverse (3545310664543), we get a palindrome (6999970799996).

The spelling of 3454660135453 in words is "three trillion, four hundred fifty-four billion, six hundred sixty million, one hundred thirty-five thousand, four hundred fifty-three".