43422134242130 has 32 divisors (see below), whose sum is σ = 91504204848000. Its totient is φ = 14524476958080.

The previous prime is 43422134242129. The next prime is 43422134242159. The reversal of 43422134242130 is 3124243122434.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

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, 7564828880 + ... + 7564834619.

It is an arithmetic number, because the mean of its divisors is an integer number (2859506401500).

Almost surely, 2^{43422134242130} is an apocalyptic number.

43422134242130 is an abundant number, since it is smaller than the sum of its proper divisors (48082070605870).

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

43422134242130 is a wasteful number, since it uses less digits than its factorization.

43422134242130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15129663554.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 43422134242130 its reverse (3124243122434), we get a palindrome (46546377364564).

The spelling of 43422134242130 in words is "forty-three trillion, four hundred twenty-two billion, one hundred thirty-four million, two hundred forty-two thousand, one hundred thirty".