423898252286 has 8 divisors (see below), whose sum is σ = 635991607440. Its totient is φ = 211901049808.

The previous prime is 423898252273. The next prime is 423898252307. The reversal of 423898252286 is 682252898324.

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

It is a super-2 number, since 2×423898252286² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24027146 + ... + 24044781.

It is an arithmetic number, because the mean of its divisors is an integer number (79498950930).

Almost surely, 2^423898252286 is an apocalyptic number.

423898252286 is a deficient number, since it is larger than the sum of its proper divisors (212093355154).

423898252286 is a wasteful number, since it uses less digits than its factorization.

423898252286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48076338.

The product of its digits is 26542080, while the sum is 59.

The spelling of 423898252286 in words is "four hundred twenty-three billion, eight hundred ninety-eight million, two hundred fifty-two thousand, two hundred eighty-six".