424851097678 has 16 divisors (see below), whose sum is σ = 728339021280. Its totient is φ = 182073328416.

The previous prime is 424851097637. The next prime is 424851097681. The reversal of 424851097678 is 876790158424.

It is a congruent number.

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, 2568 + ... + 921796.

It is an arithmetic number, because the mean of its divisors is an integer number (45521188830).

Almost surely, 2^424851097678 is an apocalyptic number.

424851097678 is a deficient number, since it is larger than the sum of its proper divisors (303487923602).

424851097678 is a wasteful number, since it uses less digits than its factorization.

424851097678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952251.

The product of its (nonzero) digits is 27095040, while the sum is 61.

The spelling of 424851097678 in words is "four hundred twenty-four billion, eight hundred fifty-one million, ninety-seven thousand, six hundred seventy-eight".