424003400303340 has 192 divisors, whose sum is σ = 1413869986109952. Its totient is φ = 93582127872000.

The previous prime is 424003400303339. The next prime is 424003400303443. The reversal of 424003400303340 is 43303004300424.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 424003400303298 and 424003400303307.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 337850686 + ... + 339103365.

It is an arithmetic number, because the mean of its divisors is an integer number (7363906177656).

Almost surely, 2^{424003400303340} is an apocalyptic number.

It is an amenable number.

424003400303340 is an abundant number, since it is smaller than the sum of its proper divisors (989866585806612).

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

424003400303340 is a wasteful number, since it uses less digits than its factorization.

424003400303340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676954160 (or 676954158 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 424003400303340 its reverse (43303004300424), we get a palindrome (467306404603764).

The spelling of 424003400303340 in words is "four hundred twenty-four trillion, three billion, four hundred million, three hundred three thousand, three hundred forty".