3340254520434 has 64 divisors (see below), whose sum is σ = 7244504991360. Its totient is φ = 1020636288000.

The previous prime is 3340254520399. The next prime is 3340254520439. The reversal of 3340254520434 is 4340254520433.

3340254520434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3340254520434² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3340254520392 and 3340254520401.

It is not an unprimeable number, because it can be changed into a prime (3340254520439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6344652 + ... + 6850920.

It is an arithmetic number, because the mean of its divisors is an integer number (113195390490).

Almost surely, 2^{3340254520434} is an apocalyptic number.

3340254520434 is an abundant number, since it is smaller than the sum of its proper divisors (3904250470926).

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

3340254520434 is a wasteful number, since it uses less digits than its factorization.

3340254520434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506875.

The product of its (nonzero) digits is 691200, while the sum is 39.

Subtracting 3340254520434 from its reverse (4340254520433), we obtain a palindrome (999999999999).

The spelling of 3340254520434 in words is "three trillion, three hundred forty billion, two hundred fifty-four million, five hundred twenty thousand, four hundred thirty-four".