4223112011342 has 16 divisors (see below), whose sum is σ = 7258231450080. Its totient is φ = 1805252432928.

The previous prime is 4223112011309. The next prime is 4223112011347. The reversal of 4223112011342 is 2431102113224.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223112011347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 387720593 + ... + 387731484.

It is an arithmetic number, because the mean of its divisors is an integer number (453639465630).

Almost surely, 2^{4223112011342} is an apocalyptic number.

4223112011342 is a deficient number, since it is larger than the sum of its proper divisors (3035119438738).

4223112011342 is a wasteful number, since it uses less digits than its factorization.

4223112011342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775452475.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 4223112011342 its reverse (2431102113224), we get a palindrome (6654214124566).

The spelling of 4223112011342 in words is "four trillion, two hundred twenty-three billion, one hundred twelve million, eleven thousand, three hundred forty-two".