1022342031112 has 64 divisors (see below), whose sum is σ = 2035592337600. Its totient is φ = 479694673920.

The previous prime is 1022342031103. The next prime is 1022342031119. The reversal of 1022342031112 is 2111302432201.

It is not an unprimeable number, because it can be changed into a prime (1022342031119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184835787 + ... + 184841317.

It is an arithmetic number, because the mean of its divisors is an integer number (31806130275).

Almost surely, 2^{1022342031112} is an apocalyptic number.

It is an amenable number.

1022342031112 is a deficient number, since it is larger than the sum of its proper divisors (1013250306488).

1022342031112 is a wasteful number, since it uses less digits than its factorization.

1022342031112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9286 (or 9282 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1022342031112 its reverse (2111302432201), we get a palindrome (3133644463313).

The spelling of 1022342031112 in words is "one trillion, twenty-two billion, three hundred forty-two million, thirty-one thousand, one hundred twelve".