2697217054459 has 2 divisors, whose sum is σ = 2697217054460. Its totient is φ = 2697217054458.

The previous prime is 2697217054381. The next prime is 2697217054471. The reversal of 2697217054459 is 9544507127962.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2697217054459 - 2⁷ = 2697217054331 is a prime.

It is a super-3 number, since 3×2697217054459³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2697217054397 and 2697217054406.

It is not a weakly prime, because it can be changed into another prime (2697217057459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1348608527229 + 1348608527230.

It is an arithmetic number, because the mean of its divisors is an integer number (1348608527230).

Almost surely, 2^{2697217054459} is an apocalyptic number.

2697217054459 is a deficient number, since it is larger than the sum of its proper divisors (1).

2697217054459 is an equidigital number, since it uses as much as digits as its factorization.

2697217054459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38102400, while the sum is 61.

The spelling of 2697217054459 in words is "two trillion, six hundred ninety-seven billion, two hundred seventeen million, fifty-four thousand, four hundred fifty-nine".