1012044123322 has 32 divisors (see below), whose sum is σ = 1592877052800. Its totient is φ = 481587288000.

The previous prime is 1012044123281. The next prime is 1012044123359. The reversal of 1012044123322 is 2233214402101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20981829 + ... + 21030007.

It is an arithmetic number, because the mean of its divisors is an integer number (49777407900).

Almost surely, 2^{1012044123322} is an apocalyptic number.

1012044123322 is a deficient number, since it is larger than the sum of its proper divisors (580832929478).

1012044123322 is a wasteful number, since it uses less digits than its factorization.

1012044123322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53382.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1012044123322 its reverse (2233214402101), we get a palindrome (3245258525423).

The spelling of 1012044123322 in words is "one trillion, twelve billion, forty-four million, one hundred twenty-three thousand, three hundred twenty-two".