1434423034340 has 48 divisors (see below), whose sum is σ = 3074139292224. Its totient is φ = 562082716800.

The previous prime is 1434423034277. The next prime is 1434423034349. The reversal of 1434423034340 is 434303244341.

It is a self number, because there is not a number n which added to its sum of digits gives 1434423034340.

It is not an unprimeable number, because it can be changed into a prime (1434423034349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2714546 + ... + 3199625.

It is an arithmetic number, because the mean of its divisors is an integer number (64044568588).

Almost surely, 2^{1434423034340} is an apocalyptic number.

1434423034340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1434423034340 is an abundant number, since it is smaller than the sum of its proper divisors (1639716257884).

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

1434423034340 is a wasteful number, since it uses less digits than its factorization.

1434423034340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5914428 (or 5914426 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 1434423034340 its reverse (434303244341), we get a palindrome (1868726278681).

The spelling of 1434423034340 in words is "one trillion, four hundred thirty-four billion, four hundred twenty-three million, thirty-four thousand, three hundred forty".