1424143430334 has 96 divisors (see below), whose sum is σ = 3336460508160. Its totient is φ = 437492145600.

The previous prime is 1424143430327. The next prime is 1424143430341. The reversal of 1424143430334 is 4330343414241.

1424143430334 is a `hidden beast` number, since 1 + 4 + 241 + 43 + 43 + 0 + 334 = 666.

It is an interprime number because it is at equal distance from previous prime (1424143430327) and next prime (1424143430341).

It is a super-2 number, since 2×1424143430334² (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 47 ways as a sum of consecutive naturals, for example, 131482299 + ... + 131493129.

It is an arithmetic number, because the mean of its divisors is an integer number (34754796960).

Almost surely, 2^{1424143430334} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1424143430334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1668230254080).

1424143430334 is an abundant number, since it is smaller than the sum of its proper divisors (1912317077826).

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

1424143430334 is a wasteful number, since it uses less digits than its factorization.

1424143430334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21286 (or 21283 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 1424143430334 its reverse (4330343414241), we get a palindrome (5754486844575).

The spelling of 1424143430334 in words is "one trillion, four hundred twenty-four billion, one hundred forty-three million, four hundred thirty thousand, three hundred thirty-four".