4422031234412 has 96 divisors (see below), whose sum is σ = 8921027985408. Its totient is φ = 1899089640000.

The previous prime is 4422031234403. The next prime is 4422031234433. The reversal of 4422031234412 is 2144321302244.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141394337 + ... + 141425607.

It is an arithmetic number, because the mean of its divisors is an integer number (92927374848).

Almost surely, 2^{4422031234412} is an apocalyptic number.

It is an amenable number.

4422031234412 is an abundant number, since it is smaller than the sum of its proper divisors (4498996750996).

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

4422031234412 is a wasteful number, since it uses less digits than its factorization.

4422031234412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33771 (or 33769 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 4422031234412 its reverse (2144321302244), we get a palindrome (6566352536656).

The spelling of 4422031234412 in words is "four trillion, four hundred twenty-two billion, thirty-one million, two hundred thirty-four thousand, four hundred twelve".