343430014424040 has 48 divisors (see below), whose sum is σ = 1116147546879300. Its totient is φ = 91581337179648.

The previous prime is 343430014424017. The next prime is 343430014424117. The reversal of 343430014424040 is 40424410034343.

343430014424040 is a `hidden beast` number, since 3 + 4 + 3 + 430 + 0 + 144 + 2 + 40 + 40 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 319301661332196 + 24128353091844 = 17869014^2 + 4912062^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 343430014423986 and 343430014424004.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 476986130785 + ... + 476986131504.

Almost surely, 2^{343430014424040} is an apocalyptic number.

343430014424040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

343430014424040 is an abundant number, since it is smaller than the sum of its proper divisors (772717532455260).

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

343430014424040 is a wasteful number, since it uses less digits than its factorization.

343430014424040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953972262306 (or 953972262299 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 343430014424040 its reverse (40424410034343), we get a palindrome (383854424458383).

The spelling of 343430014424040 in words is "three hundred forty-three trillion, four hundred thirty billion, fourteen million, four hundred twenty-four thousand, forty".