43433130342 has 32 divisors (see below), whose sum is σ = 100203547392. Its totient is φ = 12293488224.

The previous prime is 43433130329. The next prime is 43433130421. The reversal of 43433130342 is 24303133434.

43433130342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×43433130342² (a number of 22 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 15 ways as a sum of consecutive naturals, for example, 4827853 + ... + 4836840.

It is an arithmetic number, because the mean of its divisors is an integer number (3131360856).

Almost surely, 2^43433130342 is an apocalyptic number.

43433130342 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

43433130342 is an abundant number, since it is smaller than the sum of its proper divisors (56770417050).

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

43433130342 is a wasteful number, since it uses less digits than its factorization.

43433130342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9664812.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 43433130342 its reverse (24303133434), we get a palindrome (67736263776).

The spelling of 43433130342 in words is "forty-three billion, four hundred thirty-three million, one hundred thirty thousand, three hundred forty-two".