424222130134 has 32 divisors (see below), whose sum is σ = 701452497312. Its totient is φ = 190809216000.

The previous prime is 424222130131. The next prime is 424222130173. The reversal of 424222130134 is 431031222424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424222130131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17531524 + ... + 17555704.

It is an arithmetic number, because the mean of its divisors is an integer number (21920390541).

Almost surely, 2^424222130134 is an apocalyptic number.

424222130134 is a deficient number, since it is larger than the sum of its proper divisors (277230367178).

424222130134 is a wasteful number, since it uses less digits than its factorization.

424222130134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32512.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 424222130134 its reverse (431031222424), we get a palindrome (855253352558).

The spelling of 424222130134 in words is "four hundred twenty-four billion, two hundred twenty-two million, one hundred thirty thousand, one hundred thirty-four".