2344322142212 has 6 divisors (see below), whose sum is σ = 4102563748878. Its totient is φ = 1172161071104.

The previous prime is 2344322142199. The next prime is 2344322142251. The reversal of 2344322142212 is 2122412234432.

It can be written as a sum of positive squares in only one way, i.e., 1392343360576 + 951978781636 = 1179976^2 + 975694^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 293040267773 + ... + 293040267780.

It is an arithmetic number, because the mean of its divisors is an integer number (683760624813).

Almost surely, 2^{2344322142212} is an apocalyptic number.

It is an amenable number.

2344322142212 is a deficient number, since it is larger than the sum of its proper divisors (1758241606666).

2344322142212 is a wasteful number, since it uses less digits than its factorization.

2344322142212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586080535557 (or 586080535555 counting only the distinct ones).

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

Adding to 2344322142212 its reverse (2122412234432), we get a palindrome (4466734376644).

The spelling of 2344322142212 in words is "two trillion, three hundred forty-four billion, three hundred twenty-two million, one hundred forty-two thousand, two hundred twelve".