423559652212 has 24 divisors (see below), whose sum is σ = 745426747296. Its totient is φ = 210581837088.

The previous prime is 423559652207. The next prime is 423559652213. The reversal of 423559652212 is 212256955324.

It is a super-3 number, since 3×423559652212³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423559652213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1201743 + ... + 1513705.

It is an arithmetic number, because the mean of its divisors is an integer number (31059447804).

Almost surely, 2^423559652212 is an apocalyptic number.

It is an amenable number.

423559652212 is a deficient number, since it is larger than the sum of its proper divisors (321867095084).

423559652212 is a wasteful number, since it uses less digits than its factorization.

423559652212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313887 (or 313885 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 46.

The spelling of 423559652212 in words is "four hundred twenty-three billion, five hundred fifty-nine million, six hundred fifty-two thousand, two hundred twelve".