425919086705 has 8 divisors (see below), whose sum is σ = 584117604672. Its totient is φ = 292058802288.

The previous prime is 425919086683. The next prime is 425919086777. The reversal of 425919086705 is 507680919524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 425919086705 - 2²⁶ = 425851977841 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6084558347 + ... + 6084558416.

It is an arithmetic number, because the mean of its divisors is an integer number (73014700584).

Almost surely, 2^425919086705 is an apocalyptic number.

It is an amenable number.

425919086705 is a deficient number, since it is larger than the sum of its proper divisors (158198517967).

425919086705 is a wasteful number, since it uses less digits than its factorization.

425919086705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12169116775.

The product of its (nonzero) digits is 5443200, while the sum is 56.

The spelling of 425919086705 in words is "four hundred twenty-five billion, nine hundred nineteen million, eighty-six thousand, seven hundred five".