424430311236 has 12 divisors (see below), whose sum is σ = 990337392912. Its totient is φ = 141476770408.

The previous prime is 424430311229. The next prime is 424430311237. The reversal of 424430311236 is 632113034424.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 424430311197 and 424430311206.

It is not an unprimeable number, because it can be changed into a prime (424430311237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17684596290 + ... + 17684596313.

It is an arithmetic number, because the mean of its divisors is an integer number (82528116076).

Almost surely, 2^424430311236 is an apocalyptic number.

It is an amenable number.

424430311236 is an abundant number, since it is smaller than the sum of its proper divisors (565907081676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424430311236 is a wasteful number, since it uses less digits than its factorization.

424430311236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35369192610 (or 35369192608 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The spelling of 424430311236 in words is "four hundred twenty-four billion, four hundred thirty million, three hundred eleven thousand, two hundred thirty-six".