424422324122 has 8 divisors (see below), whose sum is σ = 674082514836. Its totient is φ = 199728152512.

The previous prime is 424422324113. The next prime is 424422324127. The reversal of 424422324122 is 221423224424.

It can be written as a sum of positive squares in 2 ways, for example, as 421656721201 + 2765602921 = 649351^2 + 52589^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (424422324127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6241504733 + ... + 6241504800.

Almost surely, 2^424422324122 is an apocalyptic number.

424422324122 is a deficient number, since it is larger than the sum of its proper divisors (249660190714).

424422324122 is a wasteful number, since it uses less digits than its factorization.

424422324122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12483009552.

The product of its digits is 49152, while the sum is 32.

Adding to 424422324122 its reverse (221423224424), we get a palindrome (645845548546).

The spelling of 424422324122 in words is "four hundred twenty-four billion, four hundred twenty-two million, three hundred twenty-four thousand, one hundred twenty-two".