424101421233 has 24 divisors (see below), whose sum is σ = 701616085248. Its totient is φ = 241820232192.

The previous prime is 424101421229. The next prime is 424101421283. The reversal of 424101421233 is 332124101424.

424101421233 is a `hidden beast` number, since 4 + 2 + 4 + 1 + 0 + 1 + 421 + 233 = 666.

It is not a de Polignac number, because 424101421233 - 2² = 424101421229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 424101421197 and 424101421206.

It is not an unprimeable number, because it can be changed into a prime (424101421283) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7240560 + ... + 7298897.

It is an arithmetic number, because the mean of its divisors is an integer number (29234003552).

Almost surely, 2^424101421233 is an apocalyptic number.

It is an amenable number.

424101421233 is a deficient number, since it is larger than the sum of its proper divisors (277514664015).

424101421233 is a wasteful number, since it uses less digits than its factorization.

424101421233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14539933 (or 14539930 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 424101421233 its reverse (332124101424), we get a palindrome (756225522657).

The spelling of 424101421233 in words is "four hundred twenty-four billion, one hundred one million, four hundred twenty-one thousand, two hundred thirty-three".