1434342411320 has 128 divisors (see below), whose sum is σ = 3977080128000. Its totient is φ = 453368019456.

The previous prime is 1434342411317. The next prime is 1434342411343. The reversal of 1434342411320 is 231142434341.

It is a super-2 number, since 2×1434342411320² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2614331 + ... + 3115029.

It is an arithmetic number, because the mean of its divisors is an integer number (31070938500).

Almost surely, 2^{1434342411320} is an apocalyptic number.

1434342411320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1434342411320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1988540064000).

1434342411320 is an abundant number, since it is smaller than the sum of its proper divisors (2542737716680).

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

1434342411320 is a wasteful number, since it uses less digits than its factorization.

1434342411320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501517 (or 501513 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 1434342411320 its reverse (231142434341), we get a palindrome (1665484845661).

The spelling of 1434342411320 in words is "one trillion, four hundred thirty-four billion, three hundred forty-two million, four hundred eleven thousand, three hundred twenty".