425418833266 has 16 divisors (see below), whose sum is σ = 729352399104. Its totient is φ = 182306614464.

The previous prime is 425418833243. The next prime is 425418833293. The reversal of 425418833266 is 662338814524.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1143210 + ... + 1468933.

It is an arithmetic number, because the mean of its divisors is an integer number (45584524944).

Almost surely, 2^425418833266 is an apocalyptic number.

425418833266 is a deficient number, since it is larger than the sum of its proper divisors (303933565838).

425418833266 is a wasteful number, since it uses less digits than its factorization.

425418833266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2623785.

The product of its digits is 6635520, while the sum is 52.

The spelling of 425418833266 in words is "four hundred twenty-five billion, four hundred eighteen million, eight hundred thirty-three thousand, two hundred sixty-six".