1282025655355 has 16 divisors (see below), whose sum is σ = 1605366941760. Its totient is φ = 980999079808.

The previous prime is 1282025655349. The next prime is 1282025655373. The reversal of 1282025655355 is 5535565202821.

It is a cyclic number.

It is not a de Polignac number, because 1282025655355 - 2³ = 1282025655347 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1282025655299 and 1282025655308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4205841 + ... + 4500349.

It is an arithmetic number, because the mean of its divisors is an integer number (100335433860).

Almost surely, 2^{1282025655355} is an apocalyptic number.

1282025655355 is a deficient number, since it is larger than the sum of its proper divisors (323341286405).

1282025655355 is a wasteful number, since it uses less digits than its factorization.

1282025655355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332390.

The product of its (nonzero) digits is 3600000, while the sum is 49.

The spelling of 1282025655355 in words is "one trillion, two hundred eighty-two billion, twenty-five million, six hundred fifty-five thousand, three hundred fifty-five".