434411224430340 has 24 divisors (see below), whose sum is σ = 1216351428405120. Its totient is φ = 115842993181408.

The previous prime is 434411224430303. The next prime is 434411224430341. The reversal of 434411224430340 is 43034422114434.

It is a happy number.

It is a super-2 number, since 2×434411224430340² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (434411224430341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3620093536860 + ... + 3620093536979.

It is an arithmetic number, because the mean of its divisors is an integer number (50681309516880).

Almost surely, 2^{434411224430340} is an apocalyptic number.

It is an amenable number.

434411224430340 is an abundant number, since it is smaller than the sum of its proper divisors (781940203974780).

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

434411224430340 is a wasteful number, since it uses less digits than its factorization.

434411224430340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7240187073851 (or 7240187073849 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 39.

Adding to 434411224430340 its reverse (43034422114434), we get a palindrome (477445646544774).

The spelling of 434411224430340 in words is "four hundred thirty-four trillion, four hundred eleven billion, two hundred twenty-four million, four hundred thirty thousand, three hundred forty".