4224121231324 has 12 divisors (see below), whose sum is σ = 7630670611648. Its totient is φ = 2043929628000.

The previous prime is 4224121231277. The next prime is 4224121231331. The reversal of 4224121231324 is 4231321214224.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17032746777 + ... + 17032747024.

Almost surely, 2^{4224121231324} is an apocalyptic number.

It is an amenable number.

4224121231324 is a deficient number, since it is larger than the sum of its proper divisors (3406549380324).

4224121231324 is a wasteful number, since it uses less digits than its factorization.

4224121231324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34065493836 (or 34065493834 counting only the distinct ones).

The product of its digits is 18432, while the sum is 31.

Adding to 4224121231324 its reverse (4231321214224), we get a palindrome (8455442445548).

The spelling of 4224121231324 in words is "four trillion, two hundred twenty-four billion, one hundred twenty-one million, two hundred thirty-one thousand, three hundred twenty-four".