2066104355135 has 16 divisors (see below), whose sum is σ = 2562913332480. Its totient is φ = 1597308491520.

The previous prime is 2066104355089. The next prime is 2066104355141. The reversal of 2066104355135 is 5315534016602.

It is not a de Polignac number, because 2066104355135 - 2⁶ = 2066104355071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2066104355092 and 2066104355101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9290462 + ... + 9510251.

It is an arithmetic number, because the mean of its divisors is an integer number (160182083280).

Almost surely, 2^{2066104355135} is an apocalyptic number.

2066104355135 is a deficient number, since it is larger than the sum of its proper divisors (496808977345).

2066104355135 is a wasteful number, since it uses less digits than its factorization.

2066104355135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18801458.

The product of its (nonzero) digits is 324000, while the sum is 41.

The spelling of 2066104355135 in words is "two trillion, sixty-six billion, one hundred four million, three hundred fifty-five thousand, one hundred thirty-five".