1432130430434 has 64 divisors (see below), whose sum is σ = 2517843916800. Its totient is φ = 604721409600.

The previous prime is 1432130430431. The next prime is 1432130430461. The reversal of 1432130430434 is 4340340312341.

It is a super-2 number, since 2×1432130430434² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1432130430434.

It is not an unprimeable number, because it can be changed into a prime (1432130430431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1364429 + ... + 2173919.

It is an arithmetic number, because the mean of its divisors is an integer number (39341311200).

Almost surely, 2^{1432130430434} is an apocalyptic number.

1432130430434 is a deficient number, since it is larger than the sum of its proper divisors (1085713486366).

1432130430434 is a wasteful number, since it uses less digits than its factorization.

1432130430434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809639.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 1432130430434 its reverse (4340340312341), we get a palindrome (5772470742775).

The spelling of 1432130430434 in words is "one trillion, four hundred thirty-two billion, one hundred thirty million, four hundred thirty thousand, four hundred thirty-four".