1430034031342 has 64 divisors (see below), whose sum is σ = 2680086528000. Its totient is φ = 558629959392.

The previous prime is 1430034031319. The next prime is 1430034031343. The reversal of 1430034031342 is 2431304300341.

It is a self number, because there is not a number n which added to its sum of digits gives 1430034031342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430034031343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 231742 + ... + 1706977.

It is an arithmetic number, because the mean of its divisors is an integer number (41876352000).

Almost surely, 2^{1430034031342} is an apocalyptic number.

1430034031342 is a deficient number, since it is larger than the sum of its proper divisors (1250052496658).

1430034031342 is a wasteful number, since it uses less digits than its factorization.

1430034031342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1938853.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1430034031342 its reverse (2431304300341), we get a palindrome (3861338331683).

The spelling of 1430034031342 in words is "one trillion, four hundred thirty billion, thirty-four million, thirty-one thousand, three hundred forty-two".